377373895516 has 12 divisors (see below), whose sum is σ = 662915362032. Its totient is φ = 187969506368.

The previous prime is 377373895511. The next prime is 377373895529. The reversal of 377373895516 is 615598373773.

It is a super-2 number, since 2×377373895516² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377373895511) 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, 179359165 + ... + 179361268.

It is an arithmetic number, because the mean of its divisors is an integer number (55242946836).

Almost surely, 2^377373895516 is an apocalyptic number.

It is an amenable number.

377373895516 is a deficient number, since it is larger than the sum of its proper divisors (285541466516).

377373895516 is a wasteful number, since it uses less digits than its factorization.

377373895516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358720700 (or 358720698 counting only the distinct ones).

The product of its digits is 100018800, while the sum is 64.

The spelling of 377373895516 in words is "three hundred seventy-seven billion, three hundred seventy-three million, eight hundred ninety-five thousand, five hundred sixteen".