130794887472 has 40 divisors (see below), whose sum is σ = 337900925040. Its totient is φ = 43596472320.

The previous prime is 130794887471. The next prime is 130794887491. The reversal of 130794887472 is 274788497031.

It is not an unprimeable number, because it can be changed into a prime (130794887471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1598272 + ... + 1678112.

It is an arithmetic number, because the mean of its divisors is an integer number (8447523126).

Almost surely, 2^130794887472 is an apocalyptic number.

130794887472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130794887472 is an abundant number, since it is smaller than the sum of its proper divisors (207106037568).

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

130794887472 is a wasteful number, since it uses less digits than its factorization.

130794887472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113981 (or 113975 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 60.

The spelling of 130794887472 in words is "one hundred thirty billion, seven hundred ninety-four million, eight hundred eighty-seven thousand, four hundred seventy-two".