8040315056 has 10 divisors (see below), whose sum is σ = 15578110452. Its totient is φ = 4020157520.

The previous prime is 8040315013. The next prime is 8040315067. The reversal of 8040315056 is 6505130408.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251259830 + ... + 251259861.

Almost surely, 2^8040315056 is an apocalyptic number.

It is an amenable number.

8040315056 is a deficient number, since it is larger than the sum of its proper divisors (7537795396).

8040315056 is a wasteful number, since it uses less digits than its factorization.

8040315056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502519699 (or 502519693 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 8040315056 is about 89667.8038986123. The cubic root of 8040315056 is about 2003.3539603310.

It can be divided in two parts, 80403 and 15056, that added together give a palindrome (95459).

The spelling of 8040315056 in words is "eight billion, forty million, three hundred fifteen thousand, fifty-six".