8000739122264 has 64 divisors (see below), whose sum is σ = 17236265840640. Its totient is φ = 3410527530240.

The previous prime is 8000739122239. The next prime is 8000739122287. The reversal of 8000739122264 is 4622219370008.

It is a super-2 number, since 2×8000739122264² (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 99678692 + ... + 99758924.

It is an arithmetic number, because the mean of its divisors is an integer number (269316653760).

Almost surely, 2^{8000739122264} is an apocalyptic number.

It is an amenable number.

8000739122264 is an abundant number, since it is smaller than the sum of its proper divisors (9235526718376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8000739122264 is a wasteful number, since it uses less digits than its factorization.

8000739122264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89760 (or 89756 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 8000739122264 in words is "eight trillion, seven hundred thirty-nine million, one hundred twenty-two thousand, two hundred sixty-four".