374623525065 has 32 divisors (see below), whose sum is σ = 668059297920. Its totient is φ = 178149141504.

The previous prime is 374623525063. The next prime is 374623525091. The reversal of 374623525065 is 560525326473.

It is not a de Polignac number, because 374623525065 - 2¹ = 374623525063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (374623525063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38655994 + ... + 38665683.

It is an arithmetic number, because the mean of its divisors is an integer number (20876853060).

Almost surely, 2^374623525065 is an apocalyptic number.

It is an amenable number.

374623525065 is a deficient number, since it is larger than the sum of its proper divisors (293435772855).

374623525065 is a wasteful number, since it uses less digits than its factorization.

374623525065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77321721.

The product of its (nonzero) digits is 4536000, while the sum is 48.

The spelling of 374623525065 in words is "three hundred seventy-four billion, six hundred twenty-three million, five hundred twenty-five thousand, sixty-five".