137154364344 has 64 divisors (see below), whose sum is σ = 391281242400. Its totient is φ = 44482493952.

The previous prime is 137154364283. The next prime is 137154364349. The reversal of 137154364344 is 443463451731.

It is a happy number.

137154364344 is a `hidden beast` number, since 1 + 3 + 7 + 1 + 543 + 64 + 3 + 44 = 666.

137154364344 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×137154364344² (a number of 23 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 137154364344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137154364349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8572737 + ... + 8588720.

Almost surely, 2^137154364344 is an apocalyptic number.

It is an amenable number.

137154364344 is an abundant number, since it is smaller than the sum of its proper divisors (254126878056).

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

137154364344 is a wasteful number, since it uses less digits than its factorization.

137154364344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17161509 (or 17161499 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 45.

The spelling of 137154364344 in words is "one hundred thirty-seven billion, one hundred fifty-four million, three hundred sixty-four thousand, three hundred forty-four".