376399900100101 has 4 divisors (see below), whose sum is σ = 376422013970604. Its totient is φ = 376377786229600.

The previous prime is 376399900100093. The next prime is 376399900100123. The reversal of 376399900100101 is 101001009993673.

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 372707349696900 + 3692550403201 = 19305630^2 + 1921601^2 .

It is a cyclic number.

It is not a de Polignac number, because 376399900100101 - 2³ = 376399900100093 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376399900100141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11056909720 + ... + 11056943761.

It is an arithmetic number, because the mean of its divisors is an integer number (94105503492651).

Almost surely, 2^{376399900100101} is an apocalyptic number.

It is an amenable number.

376399900100101 is a deficient number, since it is larger than the sum of its proper divisors (22113870503).

376399900100101 is a wasteful number, since it uses less digits than its factorization.

376399900100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22113870502.

The product of its (nonzero) digits is 275562, while the sum is 49.

The spelling of 376399900100101 in words is "three hundred seventy-six trillion, three hundred ninety-nine billion, nine hundred million, one hundred thousand, one hundred one".