74935252809092 has 24 divisors (see below), whose sum is σ = 141230599036800. Its totient is φ = 34583917114656.

The previous prime is 74935252809073. The next prime is 74935252809107. The reversal of 74935252809092 is 29090825253947.

It is a super-2 number, since 2×74935252809092² (a number of 29 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 31857242 + ... + 34128497.

It is an arithmetic number, because the mean of its divisors is an integer number (5884608293200).

Almost surely, 2^{74935252809092} is an apocalyptic number.

It is an amenable number.

74935252809092 is a deficient number, since it is larger than the sum of its proper divisors (66295346227708).

74935252809092 is a wasteful number, since it uses less digits than its factorization.

74935252809092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66007595 (or 66007593 counting only the distinct ones).

The product of its (nonzero) digits is 97977600, while the sum is 65.

The spelling of 74935252809092 in words is "seventy-four trillion, nine hundred thirty-five billion, two hundred fifty-two million, eight hundred nine thousand, ninety-two".