137524277564 has 6 divisors (see below), whose sum is σ = 240667485744. Its totient is φ = 68762138780.

The previous prime is 137524277557. The next prime is 137524277669. The reversal of 137524277564 is 465772425731.

137524277564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×137524277564² (a number of 23 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 as a sum of consecutive naturals, namely, 17190534692 + ... + 17190534699.

It is an arithmetic number, because the mean of its divisors is an integer number (40111247624).

Almost surely, 2^137524277564 is an apocalyptic number.

It is an amenable number.

137524277564 is a deficient number, since it is larger than the sum of its proper divisors (103143208180).

137524277564 is a wasteful number, since it uses less digits than its factorization.

137524277564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34381069395 (or 34381069393 counting only the distinct ones).

The product of its digits is 9878400, while the sum is 53.

The spelling of 137524277564 in words is "one hundred thirty-seven billion, five hundred twenty-four million, two hundred seventy-seven thousand, five hundred sixty-four".