130913125 has 40 divisors (see below), whose sum is σ = 195237504. Its totient is φ = 85800000.

The previous prime is 130913087. The next prime is 130913131. The reversal of 130913125 is 521319031.

It is not a de Polignac number, because 130913125 - 2¹³ = 130904933 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 130913125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 99975 + ... + 101275.

Almost surely, 2^130913125 is an apocalyptic number.

It is an amenable number.

130913125 is a deficient number, since it is larger than the sum of its proper divisors (64324379).

130913125 is an equidigital number, since it uses as much as digits as its factorization.

130913125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351 (or 1336 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 130913125 is about 11441.7273608490. The cubic root of 130913125 is about 507.7630141127.

The spelling of 130913125 in words is "one hundred thirty million, nine hundred thirteen thousand, one hundred twenty-five".