130198167168 has 64 divisors (see below), whose sum is σ = 345910331520. Its totient is φ = 43390423040.

The previous prime is 130198167167. The next prime is 130198167181. The reversal of 130198167168 is 861761891031.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 130198167168.

It is not an unprimeable number, because it can be changed into a prime (130198167167) 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, 1976296 + ... + 2041112.

It is an arithmetic number, because the mean of its divisors is an integer number (5404848930).

Almost surely, 2^130198167168 is an apocalyptic number.

It is an amenable number.

130198167168 is an abundant number, since it is smaller than the sum of its proper divisors (215712164352).

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

130198167168 is an equidigital number, since it uses as much as digits as its factorization.

130198167168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70065 (or 70053 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 51.

The spelling of 130198167168 in words is "one hundred thirty billion, one hundred ninety-eight million, one hundred sixty-seven thousand, one hundred sixty-eight".