5015056015664 has 40 divisors (see below), whose sum is σ = 9723368557440. Its totient is φ = 2505800199168.

The previous prime is 5015056015661. The next prime is 5015056015693. The reversal of 5015056015664 is 4665106505105.

It is a happy number.

It is a super-2 number, since 2×5015056015664² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5015056015661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169052897 + ... + 169082559.

It is an arithmetic number, because the mean of its divisors is an integer number (243084213936).

Almost surely, 2^{5015056015664} is an apocalyptic number.

It is an amenable number.

5015056015664 is a deficient number, since it is larger than the sum of its proper divisors (4708312541776).

5015056015664 is a wasteful number, since it uses less digits than its factorization.

5015056015664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36597 (or 36591 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 44.

The spelling of 5015056015664 in words is "five trillion, fifteen billion, fifty-six million, fifteen thousand, six hundred sixty-four".