5066516500631 has 32 divisors (see below), whose sum is σ = 5290685899200. Its totient is φ = 4845886940160.

The previous prime is 5066516500601. The next prime is 5066516500673. The reversal of 5066516500631 is 1360056156605.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5066516500631 - 2²⁶ = 5066449391767 is a prime.

It is a super-2 number, since 2×5066516500631² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066516500601) 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, 2009723651 + ... + 2009726171.

It is an arithmetic number, because the mean of its divisors is an integer number (165333934350).

Almost surely, 2^{5066516500631} is an apocalyptic number.

5066516500631 is a deficient number, since it is larger than the sum of its proper divisors (224169398569).

5066516500631 is a wasteful number, since it uses less digits than its factorization.

5066516500631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019.

The product of its (nonzero) digits is 486000, while the sum is 44.

The spelling of 5066516500631 in words is "five trillion, sixty-six billion, five hundred sixteen million, five hundred thousand, six hundred thirty-one".