130472693936 has 40 divisors (see below), whose sum is σ = 274063448400. Its totient is φ = 59814003456.

The previous prime is 130472693909. The next prime is 130472694013. The reversal of 130472693936 is 639396274031.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2073950 + ... + 2135933.

It is an arithmetic number, because the mean of its divisors is an integer number (6851586210).

Almost surely, 2^130472693936 is an apocalyptic number.

130472693936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130472693936 is an abundant number, since it is smaller than the sum of its proper divisors (143590754464).

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

130472693936 is a wasteful number, since it uses less digits than its factorization.

130472693936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210053 (or 4210047 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 53.

The spelling of 130472693936 in words is "one hundred thirty billion, four hundred seventy-two million, six hundred ninety-three thousand, nine hundred thirty-six".