99403052325 has 48 divisors (see below), whose sum is σ = 170886729216. Its totient is φ = 50930150400.

The previous prime is 99403052291. The next prime is 99403052363. The reversal of 99403052325 is 52325030499.

It is not a de Polignac number, because 99403052325 - 2⁶ = 99403052261 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 (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 162489 + ... + 474561.

It is an arithmetic number, because the mean of its divisors is an integer number (3560140192).

Almost surely, 2^99403052325 is an apocalyptic number.

It is an amenable number.

99403052325 is a deficient number, since it is larger than the sum of its proper divisors (71483676891).

99403052325 is a wasteful number, since it uses less digits than its factorization.

99403052325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312254 (or 312249 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 42.

The spelling of 99403052325 in words is "ninety-nine billion, four hundred three million, fifty-two thousand, three hundred twenty-five".