122676735236 has 18 divisors (see below), whose sum is σ = 235975291230. Its totient is φ = 55762152160.

The previous prime is 122676735227. The next prime is 122676735257. The reversal of 122676735236 is 632537676221.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 64622724100 + 58054011136 = 254210^2 + 240944^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126731681 + ... + 126732648.

Almost surely, 2^122676735236 is an apocalyptic number.

It is an amenable number.

122676735236 is a deficient number, since it is larger than the sum of its proper divisors (113298555994).

122676735236 is a wasteful number, since it uses less digits than its factorization.

122676735236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253464355 (or 253464342 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 50.

The spelling of 122676735236 in words is "one hundred twenty-two billion, six hundred seventy-six million, seven hundred thirty-five thousand, two hundred thirty-six".