133857

Appears in sequences

• Numbers k such that k equals the sum of the reverses of the proper divisors of k.at n=3A072228
• Rhonda numbers to base 10.at n=30A099542
• Numbers k such that if m = (sum of the reverses of the aliquot parts of k) then k = (sum of the reverses of the aliquot parts of m).at n=5A244251
• Numbers that divide the sum of the reverse of their aliquot parts (A069250).at n=13A254009