99402936928 has 48 divisors (see below), whose sum is σ = 207270388080. Its totient is φ = 46764507136.

The previous prime is 99402936907. The next prime is 99402936961. The reversal of 99402936928 is 82963920499.

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, 2031600 + ... + 2079952.

It is an arithmetic number, because the mean of its divisors is an integer number (4318133085).

Almost surely, 2^99402936928 is an apocalyptic number.

It is an amenable number.

99402936928 is an abundant number, since it is smaller than the sum of its proper divisors (107867451152).

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

99402936928 is a wasteful number, since it uses less digits than its factorization.

99402936928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52159 (or 52151 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 61.

The spelling of 99402936928 in words is "ninety-nine billion, four hundred two million, nine hundred thirty-six thousand, nine hundred twenty-eight".