130887833608 has 32 divisors (see below), whose sum is σ = 282614967360. Its totient is φ = 55666578240.

The previous prime is 130887833603. The next prime is 130887833683. The reversal of 130887833608 is 806338788031.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (130887833603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8913591 + ... + 8928262.

It is an arithmetic number, because the mean of its divisors is an integer number (8831717730).

Almost surely, 2^130887833608 is an apocalyptic number.

It is an amenable number.

130887833608 is an abundant number, since it is smaller than the sum of its proper divisors (151727133752).

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

130887833608 is a wasteful number, since it uses less digits than its factorization.

130887833608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17841997 (or 17841993 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 130887833608 in words is "one hundred thirty billion, eight hundred eighty-seven million, eight hundred thirty-three thousand, six hundred eight".