99330325512 has 64 divisors (see below), whose sum is σ = 275341930560. Its totient is φ = 29606649600.

The previous prime is 99330325459. The next prime is 99330325517. The reversal of 99330325512 is 21552303399.

It is a super-3 number, since 3×99330325512³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (99330325517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3067923 + ... + 3100130.

It is an arithmetic number, because the mean of its divisors is an integer number (4302217665).

Almost surely, 2^99330325512 is an apocalyptic number.

It is an amenable number.

99330325512 is an abundant number, since it is smaller than the sum of its proper divisors (176011605048).

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

99330325512 is a wasteful number, since it uses less digits than its factorization.

99330325512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6168134 (or 6168130 counting only the distinct ones).

The product of its (nonzero) digits is 218700, while the sum is 42.

The spelling of 99330325512 in words is "ninety-nine billion, three hundred thirty million, three hundred twenty-five thousand, five hundred twelve".