74016365440325 has 24 divisors (see below), whose sum is σ = 114427378470720. Its totient is φ = 46140071961600.

The previous prime is 74016365440319. The next prime is 74016365440357. The reversal of 74016365440325 is 52304456361047.

It is not a de Polignac number, because 74016365440325 - 2¹² = 74016365436229 is a prime.

It is a super-2 number, since 2×74016365440325² (a number of 29 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 23 ways as a sum of consecutive naturals, for example, 19225028060 + ... + 19225031909.

It is an arithmetic number, because the mean of its divisors is an integer number (4767807436280).

Almost surely, 2^{74016365440325} is an apocalyptic number.

It is an amenable number.

74016365440325 is a deficient number, since it is larger than the sum of its proper divisors (40411013030395).

74016365440325 is a wasteful number, since it uses less digits than its factorization.

74016365440325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38450059997 (or 38450059992 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 50.

The spelling of 74016365440325 in words is "seventy-four trillion, sixteen billion, three hundred sixty-five million, four hundred forty thousand, three hundred twenty-five".