130187428124 has 24 divisors (see below), whose sum is σ = 245366517648. Its totient is φ = 60083251200.

The previous prime is 130187428123. The next prime is 130187428199. The reversal of 130187428124 is 421824781031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130187428123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089884 + ... + 1203420.

It is an arithmetic number, because the mean of its divisors is an integer number (10223604902).

Almost surely, 2^130187428124 is an apocalyptic number.

It is an amenable number.

130187428124 is a deficient number, since it is larger than the sum of its proper divisors (115179089524).

130187428124 is a wasteful number, since it uses less digits than its factorization.

130187428124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135605 (or 135603 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 130187428124 in words is "one hundred thirty billion, one hundred eighty-seven million, four hundred twenty-eight thousand, one hundred twenty-four".