122429754608 has 40 divisors (see below), whose sum is σ = 271123123200. Its totient is φ = 52464346560.

The previous prime is 122429754593. The next prime is 122429754617. The reversal of 122429754608 is 806457924221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111193 + ... + 1216391.

It is an arithmetic number, because the mean of its divisors is an integer number (6778078080).

Almost surely, 2^122429754608 is an apocalyptic number.

It is an amenable number.

122429754608 is an abundant number, since it is smaller than the sum of its proper divisors (148693368592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122429754608 is a wasteful number, since it uses less digits than its factorization.

122429754608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115605 (or 115599 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 122429754608 in words is "one hundred twenty-two billion, four hundred twenty-nine million, seven hundred fifty-four thousand, six hundred eight".