130140672246168 has 32 divisors (see below), whose sum is σ = 325441482566400. Its totient is φ = 43368250488608.

The previous prime is 130140672246161. The next prime is 130140672246187. The reversal of 130140672246168 is 861642276041031.

It is a self number, because there is not a number n which added to its sum of digits gives 130140672246168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130140672246161) 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, 748260828 + ... + 748434731.

It is an arithmetic number, because the mean of its divisors is an integer number (10170046330200).

Almost surely, 2^{130140672246168} is an apocalyptic number.

It is an amenable number.

130140672246168 is an abundant number, since it is smaller than the sum of its proper divisors (195300810320232).

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

130140672246168 is a wasteful number, since it uses less digits than its factorization.

130140672246168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496699191 (or 1496699187 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 130140672246168 in words is "one hundred thirty trillion, one hundred forty billion, six hundred seventy-two million, two hundred forty-six thousand, one hundred sixty-eight".