74308133713 has 16 divisors (see below), whose sum is σ = 85849186176. Its totient is φ = 63566314240.

The previous prime is 74308133707. The next prime is 74308133737. The reversal of 74308133713 is 31733180347.

It is a de Polignac number, because none of the positive numbers 2^k-74308133713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74308433713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 954195 + ... + 1029127.

It is an arithmetic number, because the mean of its divisors is an integer number (5365574136).

Almost surely, 2^74308133713 is an apocalyptic number.

It is an amenable number.

74308133713 is a deficient number, since it is larger than the sum of its proper divisors (11541052463).

74308133713 is a wasteful number, since it uses less digits than its factorization.

74308133713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80264.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 74308133713 in words is "seventy-four billion, three hundred eight million, one hundred thirty-three thousand, seven hundred thirteen".