376064100865 has 4 divisors (see below), whose sum is σ = 451276921044. Its totient is φ = 300851280688.

The previous prime is 376064100833. The next prime is 376064100911. The reversal of 376064100865 is 568001460673.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 252123490161 + 123940610704 = 502119^2 + 352052^2 .

It is a cyclic number.

It is not a de Polignac number, because 376064100865 - 2⁵ = 376064100833 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37606410082 + ... + 37606410091.

It is an arithmetic number, because the mean of its divisors is an integer number (112819230261).

Almost surely, 2^376064100865 is an apocalyptic number.

It is an amenable number.

376064100865 is a deficient number, since it is larger than the sum of its proper divisors (75212820179).

376064100865 is an equidigital number, since it uses as much as digits as its factorization.

376064100865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75212820178.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 376064100865 in words is "three hundred seventy-six billion, sixty-four million, one hundred thousand, eight hundred sixty-five".