377398902022 has 16 divisors (see below), whose sum is σ = 591675009120. Its totient is φ = 180200668032.

The previous prime is 377398901969. The next prime is 377398902037. The reversal of 377398902022 is 220209893773.

It is a super-2 number, since 2×377398902022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6663747 + ... + 6720142.

It is an arithmetic number, because the mean of its divisors is an integer number (36979688070).

Almost surely, 2^377398902022 is an apocalyptic number.

377398902022 is a deficient number, since it is larger than the sum of its proper divisors (214276107098).

377398902022 is a wasteful number, since it uses less digits than its factorization.

377398902022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13384527.

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 377398902022 in words is "three hundred seventy-seven billion, three hundred ninety-eight million, nine hundred two thousand, twenty-two".