376781040111 has 16 divisors (see below), whose sum is σ = 593940556800. Its totient is φ = 207879194208.

The previous prime is 376781040107. The next prime is 376781040161. The reversal of 376781040111 is 111040187673.

It is not a de Polignac number, because 376781040111 - 2² = 376781040107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 376781040111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376781040161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309343431 + ... + 309344648.

It is an arithmetic number, because the mean of its divisors is an integer number (37121284800).

Almost surely, 2^376781040111 is an apocalyptic number.

376781040111 is a deficient number, since it is larger than the sum of its proper divisors (217159516689).

376781040111 is a wasteful number, since it uses less digits than its factorization.

376781040111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618688118.

The product of its (nonzero) digits is 28224, while the sum is 39.

The spelling of 376781040111 in words is "three hundred seventy-six billion, seven hundred eighty-one million, forty thousand, one hundred eleven".