137452293144 has 64 divisors (see below), whose sum is σ = 381849468000. Its totient is φ = 45812926080.

The previous prime is 137452293131. The next prime is 137452293169. The reversal of 137452293144 is 441392254731.

137452293144 is a `hidden beast` number, since 1 + 37 + 4 + 522 + 93 + 1 + 4 + 4 = 666.

137452293144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 137452293144.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2735802 + ... + 2785590.

Almost surely, 2^137452293144 is an apocalyptic number.

It is an amenable number.

137452293144 is an abundant number, since it is smaller than the sum of its proper divisors (244397174856).

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

137452293144 is a wasteful number, since it uses less digits than its factorization.

137452293144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62585 (or 62575 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The spelling of 137452293144 in words is "one hundred thirty-seven billion, four hundred fifty-two million, two hundred ninety-three thousand, one hundred forty-four".