130931088684 has 48 divisors (see below), whose sum is σ = 335141089920. Its totient is φ = 39454426240.

The previous prime is 130931088637. The next prime is 130931088709. The reversal of 130931088684 is 486880139031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2747049 + ... + 2794304.

It is an arithmetic number, because the mean of its divisors is an integer number (6982106040).

Almost surely, 2^130931088684 is an apocalyptic number.

It is an amenable number.

130931088684 is an abundant number, since it is smaller than the sum of its proper divisors (204210001236).

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

130931088684 is a wasteful number, since it uses less digits than its factorization.

130931088684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5541550 (or 5541548 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 130931088684 in words is "one hundred thirty billion, nine hundred thirty-one million, eighty-eight thousand, six hundred eighty-four".