376641630168 has 32 divisors (see below), whose sum is σ = 950745868800. Its totient is φ = 124328304288.

The previous prime is 376641630163. The next prime is 376641630179. The reversal of 376641630168 is 861036146673.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 376641630168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376641630163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76179088 + ... + 76184031.

It is an arithmetic number, because the mean of its divisors is an integer number (29710808400).

Almost surely, 2^376641630168 is an apocalyptic number.

It is an amenable number.

376641630168 is an abundant number, since it is smaller than the sum of its proper divisors (574104238632).

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

376641630168 is a wasteful number, since it uses less digits than its factorization.

376641630168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152363231 (or 152363227 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 376641630168 in words is "three hundred seventy-six billion, six hundred forty-one million, six hundred thirty thousand, one hundred sixty-eight".