130534121896 has 64 divisors (see below), whose sum is σ = 251276500800. Its totient is φ = 63550835712.

The previous prime is 130534121891. The next prime is 130534121923. The reversal of 130534121896 is 698121435031.

It is not an unprimeable number, because it can be changed into a prime (130534121891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24970435 + ... + 24975661.

It is an arithmetic number, because the mean of its divisors is an integer number (3926195325).

Almost surely, 2^130534121896 is an apocalyptic number.

It is an amenable number.

130534121896 is a deficient number, since it is larger than the sum of its proper divisors (120742378904).

130534121896 is a wasteful number, since it uses less digits than its factorization.

130534121896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5786 (or 5782 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The spelling of 130534121896 in words is "one hundred thirty billion, five hundred thirty-four million, one hundred twenty-one thousand, eight hundred ninety-six".