130156344 has 48 divisors (see below), whose sum is σ = 357781320. Its totient is φ = 42736320.

The previous prime is 130156339. The next prime is 130156357. The reversal of 130156344 is 443651031.

130156344 is a `hidden beast` number, since 13 + 0 + 15 + 634 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8667 + ... + 18314.

Almost surely, 2^130156344 is an apocalyptic number.

It is an amenable number.

130156344 is an abundant number, since it is smaller than the sum of its proper divisors (227624976).

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

130156344 is a wasteful number, since it uses less digits than its factorization.

130156344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27060 (or 27053 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 130156344 is about 11408.6083288015. The cubic root of 130156344 is about 506.7826992639.

The spelling of 130156344 in words is "one hundred thirty million, one hundred fifty-six thousand, three hundred forty-four".