264004142355274 has 8 divisors (see below), whose sum is σ = 399850934052960. Its totient is φ = 130720497670956.

The previous prime is 264004142355229. The next prime is 264004142355281. The reversal of 264004142355274 is 472553241400462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 640786753084 + ... + 640786753495.

It is an arithmetic number, because the mean of its divisors is an integer number (49981366756620).

Almost surely, 2^{264004142355274} is an apocalyptic number.

264004142355274 is a deficient number, since it is larger than the sum of its proper divisors (135846791697686).

264004142355274 is a wasteful number, since it uses less digits than its factorization.

264004142355274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281573506684.

The product of its (nonzero) digits is 6451200, while the sum is 49.

The spelling of 264004142355274 in words is "two hundred sixty-four trillion, four billion, one hundred forty-two million, three hundred fifty-five thousand, two hundred seventy-four".