122598794424 has 32 divisors (see below), whose sum is σ = 307041419520. Its totient is φ = 40793673696.

The previous prime is 122598794411. The next prime is 122598794431. The reversal of 122598794424 is 424497895221.

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, 4523152 + ... + 4550175.

It is an arithmetic number, because the mean of its divisors is an integer number (9595044360).

Almost surely, 2^122598794424 is an apocalyptic number.

It is an amenable number.

122598794424 is an abundant number, since it is smaller than the sum of its proper divisors (184442625096).

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

122598794424 is a wasteful number, since it uses less digits than its factorization.

122598794424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9073899 (or 9073895 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 57.

The spelling of 122598794424 in words is "one hundred twenty-two billion, five hundred ninety-eight million, seven hundred ninety-four thousand, four hundred twenty-four".