5167593889944 has 64 divisors (see below), whose sum is σ = 13066389093600. Its totient is φ = 1702884040704.

The previous prime is 5167593889937. The next prime is 5167593889961. The reversal of 5167593889944 is 4499883957615.

It is a super-2 number, since 2×5167593889944² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5167593889944.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12390864 + ... + 12801120.

Almost surely, 2^{5167593889944} is an apocalyptic number.

It is an amenable number.

5167593889944 is an abundant number, since it is smaller than the sum of its proper divisors (7898795203656).

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

5167593889944 is a wasteful number, since it uses less digits than its factorization.

5167593889944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416252 (or 416248 counting only the distinct ones).

The product of its digits is 2351462400, while the sum is 78.

The spelling of 5167593889944 in words is "five trillion, one hundred sixty-seven billion, five hundred ninety-three million, eight hundred eighty-nine thousand, nine hundred forty-four".