99375747536352 has 96 divisors (see below), whose sum is σ = 306184735729152. Its totient is φ = 27625690427904.

The previous prime is 99375747536333. The next prime is 99375747536353. The reversal of 99375747536352 is 25363574757399.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×99375747536352² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (75) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99375747536353) 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, 1998361308 + ... + 1998411035.

It is an arithmetic number, because the mean of its divisors is an integer number (3189424330512).

Almost surely, 2^{99375747536352} is an apocalyptic number.

It is an amenable number.

99375747536352 is an abundant number, since it is smaller than the sum of its proper divisors (206808988192800).

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

99375747536352 is a wasteful number, since it uses less digits than its factorization.

99375747536352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3996772400 (or 3996772392 counting only the distinct ones).

The product of its digits is 4500846000, while the sum is 75.

The spelling of 99375747536352 in words is "ninety-nine trillion, three hundred seventy-five billion, seven hundred forty-seven million, five hundred thirty-six thousand, three hundred fifty-two".