376318813673 has 16 divisors (see below), whose sum is σ = 433801267200. Its totient is φ = 323091534480.

The previous prime is 376318813621. The next prime is 376318813699.

376318813673 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 376318813673 - 2²⁸ = 376050378217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376318813603) 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 15 ways as a sum of consecutive naturals, for example, 9394103 + ... + 9434076.

It is an arithmetic number, because the mean of its divisors is an integer number (27112579200).

Almost surely, 2^376318813673 is an apocalyptic number.

It is an amenable number.

376318813673 is a deficient number, since it is larger than the sum of its proper divisors (57482453527).

376318813673 is a wasteful number, since it uses less digits than its factorization.

376318813673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18828292.

The product of its digits is 9144576, while the sum is 56.

The spelling of 376318813673 in words is "three hundred seventy-six billion, three hundred eighteen million, eight hundred thirteen thousand, six hundred seventy-three".