377030668268 has 24 divisors (see below), whose sum is σ = 714862531152. Its totient is φ = 173300004864.

The previous prime is 377030668187. The next prime is 377030668271. The reversal of 377030668268 is 862866030773.

It is a happy number.

It is a super-2 number, since 2×377030668268² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64468805 + ... + 64474652.

It is an arithmetic number, because the mean of its divisors is an integer number (29785938798).

Almost surely, 2^377030668268 is an apocalyptic number.

It is an amenable number.

377030668268 is a deficient number, since it is larger than the sum of its proper divisors (337831862884).

377030668268 is a wasteful number, since it uses less digits than its factorization.

377030668268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128943521 (or 128943519 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 377030668268 in words is "three hundred seventy-seven billion, thirty million, six hundred sixty-eight thousand, two hundred sixty-eight".