130156007 has 4 divisors (see below), whose sum is σ = 131939040. Its totient is φ = 128372976.

The previous prime is 130156001. The next prime is 130156051. The reversal of 130156007 is 700651031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130156007 - 2²⁶ = 63047143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130156001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 891407 + ... + 891552.

It is an arithmetic number, because the mean of its divisors is an integer number (32984760).

Almost surely, 2^130156007 is an apocalyptic number.

130156007 is a deficient number, since it is larger than the sum of its proper divisors (1783033).

130156007 is an equidigital number, since it uses as much as digits as its factorization.

130156007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783032.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 130156007 is about 11408.5935592430. The cubic root of 130156007 is about 506.7822618773.

The spelling of 130156007 in words is "one hundred thirty million, one hundred fifty-six thousand, seven".