376740377667 has 16 divisors (see below), whose sum is σ = 558144638880. Its totient is φ = 251155416096.

The previous prime is 376740377603. The next prime is 376740377687. The reversal of 376740377667 is 766773047673.

It is not a de Polignac number, because 376740377667 - 2⁶ = 376740377603 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (376740377687) 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, 1800933 + ... + 1999209.

It is an arithmetic number, because the mean of its divisors is an integer number (34884039930).

Almost surely, 2^376740377667 is an apocalyptic number.

376740377667 is a deficient number, since it is larger than the sum of its proper divisors (181404261213).

376740377667 is a wasteful number, since it uses less digits than its factorization.

376740377667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268659 (or 268653 counting only the distinct ones).

The product of its (nonzero) digits is 130691232, while the sum is 63.

The spelling of 376740377667 in words is "three hundred seventy-six billion, seven hundred forty million, three hundred seventy-seven thousand, six hundred sixty-seven".