130298725992 has 64 divisors (see below), whose sum is σ = 326889432000. Its totient is φ = 43280814080.

The previous prime is 130298725943. The next prime is 130298726003. The reversal of 130298725992 is 299527892031.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

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, 8904442 + ... + 8919062.

It is an arithmetic number, because the mean of its divisors is an integer number (5107647375).

Almost surely, 2^130298725992 is an apocalyptic number.

130298725992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130298725992 is an abundant number, since it is smaller than the sum of its proper divisors (196590706008).

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

130298725992 is a wasteful number, since it uses less digits than its factorization.

130298725992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15906 (or 15902 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 57.

The spelling of 130298725992 in words is "one hundred thirty billion, two hundred ninety-eight million, seven hundred twenty-five thousand, nine hundred ninety-two".