130639691098 has 16 divisors (see below), whose sum is σ = 224076648960. Its totient is φ = 55957715856.

The previous prime is 130639691081. The next prime is 130639691153. The reversal of 130639691098 is 890196936031.

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, 2533833 + ... + 2584876.

It is an arithmetic number, because the mean of its divisors is an integer number (14004790560).

Almost surely, 2^130639691098 is an apocalyptic number.

130639691098 is a deficient number, since it is larger than the sum of its proper divisors (93436957862).

130639691098 is a wasteful number, since it uses less digits than its factorization.

130639691098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5120541.

The product of its (nonzero) digits is 1889568, while the sum is 55.

The spelling of 130639691098 in words is "one hundred thirty billion, six hundred thirty-nine million, six hundred ninety-one thousand, ninety-eight".