373671220868 has 18 divisors (see below), whose sum is σ = 718776667518. Its totient is φ = 169850554720.

The previous prime is 373671220847. The next prime is 373671220913. The reversal of 373671220868 is 868022176373.

It can be written as a sum of positive squares in only one way, i.e., 267311748484 + 106359472384 = 517022^2 + 326128^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 386023505 + ... + 386024472.

Almost surely, 2^373671220868 is an apocalyptic number.

It is an amenable number.

373671220868 is a deficient number, since it is larger than the sum of its proper divisors (345105446650).

373671220868 is a wasteful number, since it uses less digits than its factorization.

373671220868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772048003 (or 772047990 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 373671220868 in words is "three hundred seventy-three billion, six hundred seventy-one million, two hundred twenty thousand, eight hundred sixty-eight".