99825900858316 has 12 divisors (see below), whose sum is σ = 174695574782232. Its totient is φ = 49912879491968.

The previous prime is 99825900858301. The next prime is 99825900858329. The reversal of 99825900858316 is 61385800952899.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14502565 + ... + 20247868.

It is an arithmetic number, because the mean of its divisors is an integer number (14557964565186).

Almost surely, 2^{99825900858316} is an apocalyptic number.

It is an amenable number.

99825900858316 is a deficient number, since it is larger than the sum of its proper divisors (74869673923916).

99825900858316 is a wasteful number, since it uses less digits than its factorization.

99825900858316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35468600 (or 35468598 counting only the distinct ones).

The product of its (nonzero) digits is 335923200, while the sum is 73.

The spelling of 99825900858316 in words is "ninety-nine trillion, eight hundred twenty-five billion, nine hundred million, eight hundred fifty-eight thousand, three hundred sixteen".