2222333

Properties

Appears in sequences

• Primes that contain digits 2 and 3 only.at n=18A020458
• Smallest n-digit prime containing only digits 2 and 3.at n=6A036937
• Let p be an element of A110028. Let L(p) be the sorted list of digits of p and let LL be the set of all L(p) with duplicates removed and ordered lexicographically. Then a(n) is the first element of A110028 such that L(a(n))=LL(n).at n=21A117608
• Primes whose decimal expansion consists of a string of 2's followed by a string of 3's.at n=7A139067
• Primes whose digits are all prime, sum of digits is prime and sum of reciprocals of digits is also prime.at n=3A269930
• Primes with digits in nondecreasing order, only primes, and with sum of digits also a prime.at n=21A343834
• Prime numbers with monotonically increasing digits, increasing by only 0 or 1.at n=35A378774
• Prime numbers that yield a sphenic number when any digit is removed.at n=24A378863
• Prime numbersat n=164179