130372402578 has 16 divisors (see below), whose sum is σ = 284448878496. Its totient is φ = 39506788640.

The previous prime is 130372402553. The next prime is 130372402597. The reversal of 130372402578 is 875204273031.

It is a happy number.

130372402578 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 987669651 + ... + 987669782.

It is an arithmetic number, because the mean of its divisors is an integer number (17778054906).

Almost surely, 2^130372402578 is an apocalyptic number.

130372402578 is an abundant number, since it is smaller than the sum of its proper divisors (154076475918).

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

130372402578 is a wasteful number, since it uses less digits than its factorization.

130372402578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1975339449.

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 130372402578 in words is "one hundred thirty billion, three hundred seventy-two million, four hundred two thousand, five hundred seventy-eight".