130452618918 has 16 divisors (see below), whose sum is σ = 260945948016. Its totient is φ = 43477421280.

The previous prime is 130452618899. The next prime is 130452618941. The reversal of 130452618918 is 819816254031.

It is a happy number.

It is a congruent 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, 1654521 + ... + 1731572.

It is an arithmetic number, because the mean of its divisors is an integer number (16309121751).

Almost surely, 2^130452618918 is an apocalyptic number.

130452618918 is an abundant number, since it is smaller than the sum of its proper divisors (130493329098).

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

130452618918 is a wasteful number, since it uses less digits than its factorization.

130452618918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392519.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 130452618918 in words is "one hundred thirty billion, four hundred fifty-two million, six hundred eighteen thousand, nine hundred eighteen".