99320354132 has 24 divisors (see below), whose sum is σ = 174594752640. Its totient is φ = 49436288640.

The previous prime is 99320354129. The next prime is 99320354137. The reversal of 99320354132 is 23145302399.

It is a happy number.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 99320354132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99320354137) 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, 2893253 + ... + 2927379.

It is an arithmetic number, because the mean of its divisors is an integer number (7274781360).

Almost surely, 2^99320354132 is an apocalyptic number.

It is an amenable number.

99320354132 is a deficient number, since it is larger than the sum of its proper divisors (75274398508).

99320354132 is a wasteful number, since it uses less digits than its factorization.

99320354132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37391 (or 37389 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 41.

The spelling of 99320354132 in words is "ninety-nine billion, three hundred twenty million, three hundred fifty-four thousand, one hundred thirty-two".