377716552842 has 32 divisors (see below), whose sum is σ = 766712711808. Its totient is φ = 124029778176.

The previous prime is 377716552813. The next prime is 377716552933. The reversal of 377716552842 is 248255617773.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163443 + ... + 884390.

It is an arithmetic number, because the mean of its divisors is an integer number (23959772244).

Almost surely, 2^377716552842 is an apocalyptic number.

377716552842 is an abundant number, since it is smaller than the sum of its proper divisors (388996158966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

377716552842 is a wasteful number, since it uses less digits than its factorization.

377716552842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048734.

The product of its digits is 19756800, while the sum is 57.

The spelling of 377716552842 in words is "three hundred seventy-seven billion, seven hundred sixteen million, five hundred fifty-two thousand, eight hundred forty-two".