130651297938 has 96 divisors (see below), whose sum is σ = 351530250240. Its totient is φ = 34223459040.

The previous prime is 130651297927. The next prime is 130651297951. The reversal of 130651297938 is 839792156031.

130651297938 is a `hidden beast` number, since 1 + 3 + 0 + 6 + 512 + 97 + 9 + 38 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 806020 + ... + 954447.

It is an arithmetic number, because the mean of its divisors is an integer number (3661773440).

Almost surely, 2^130651297938 is an apocalyptic number.

130651297938 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

130651297938 is an abundant number, since it is smaller than the sum of its proper divisors (220878952302).

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

130651297938 is a wasteful number, since it uses less digits than its factorization.

130651297938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760532 (or 1760529 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 130651297938 in words is "one hundred thirty billion, six hundred fifty-one million, two hundred ninety-seven thousand, nine hundred thirty-eight".