99525000125 has 16 divisors (see below), whose sum is σ = 128213889024. Its totient is φ = 77051610000.

The previous prime is 99525000089. The next prime is 99525000161. The reversal of 99525000125 is 52100052599.

It is an interprime number because it is at equal distance from previous prime (99525000089) and next prime (99525000161).

It is not a de Polignac number, because 99525000125 - 2⁶ = 99525000061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12838061 + ... + 12845810.

It is an arithmetic number, because the mean of its divisors is an integer number (8013368064).

Almost surely, 2^99525000125 is an apocalyptic number.

It is an amenable number.

99525000125 is a deficient number, since it is larger than the sum of its proper divisors (28688888899).

99525000125 is a wasteful number, since it uses less digits than its factorization.

99525000125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25683917 (or 25683907 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 38.

The spelling of 99525000125 in words is "ninety-nine billion, five hundred twenty-five million, one hundred twenty-five", and thus it is an aban number.