122737868328 has 32 divisors (see below), whose sum is σ = 307459620000. Its totient is φ = 40830629568.

The previous prime is 122737868321. The next prime is 122737868411. The reversal of 122737868328 is 823868737221.

122737868328 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (122737868321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5112351 + ... + 5136302.

It is an arithmetic number, because the mean of its divisors is an integer number (9608113125).

Almost surely, 2^122737868328 is an apocalyptic number.

It is an amenable number.

122737868328 is an abundant number, since it is smaller than the sum of its proper divisors (184721751672).

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

122737868328 is a wasteful number, since it uses less digits than its factorization.

122737868328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10249161 (or 10249157 counting only the distinct ones).

The product of its digits is 10838016, while the sum is 57.

The spelling of 122737868328 in words is "one hundred twenty-two billion, seven hundred thirty-seven million, eight hundred sixty-eight thousand, three hundred twenty-eight".