99600133005 has 32 divisors (see below), whose sum is σ = 183172665600. Its totient is φ = 51288342336.

The previous prime is 99600132991. The next prime is 99600133033. The reversal of 99600133005 is 50033100699.

99600133005 is a `hidden beast` number, since 9 + 9 + 600 + 13 + 30 + 0 + 5 = 666.

It is not a de Polignac number, because 99600133005 - 2¹⁴ = 99600116621 is a prime.

It is a super-2 number, since 2×99600133005² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12716409 + ... + 12724238.

It is an arithmetic number, because the mean of its divisors is an integer number (5724145800).

Almost surely, 2^99600133005 is an apocalyptic number.

It is an amenable number.

99600133005 is a deficient number, since it is larger than the sum of its proper divisors (83572532595).

99600133005 is a wasteful number, since it uses less digits than its factorization.

99600133005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25440690 (or 25440684 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 36.

The spelling of 99600133005 in words is "ninety-nine billion, six hundred million, one hundred thirty-three thousand, five".