99604607361 has 24 divisors (see below), whose sum is σ = 154501591680. Its totient is φ = 56912198112.

The previous prime is 99604607341. The next prime is 99604607363. The reversal of 99604607361 is 16370640699.

It is not a de Polignac number, because 99604607361 - 2⁷ = 99604607233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99604607363) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2555955 + ... + 2594631.

It is an arithmetic number, because the mean of its divisors is an integer number (6437566320).

Almost surely, 2^99604607361 is an apocalyptic number.

It is an amenable number.

99604607361 is a deficient number, since it is larger than the sum of its proper divisors (54896984319).

99604607361 is a wasteful number, since it uses less digits than its factorization.

99604607361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56213 (or 56206 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 99604607361 in words is "ninety-nine billion, six hundred four million, six hundred seven thousand, three hundred sixty-one".