377057232243 has 6 divisors (see below), whose sum is σ = 544638224364. Its totient is φ = 251371488156.

The previous prime is 377057232229. The next prime is 377057232257. The reversal of 377057232243 is 342232750773.

377057232243 is a `hidden beast` number, since 3 + 7 + 7 + 0 + 572 + 32 + 2 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (377057232229) and next prime (377057232257).

It is not a de Polignac number, because 377057232243 - 2⁹ = 377057231731 is a prime.

It is a super-2 number, since 2×377057232243² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (377057232143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20947624005 + ... + 20947624022.

It is an arithmetic number, because the mean of its divisors is an integer number (90773037394).

Almost surely, 2^377057232243 is an apocalyptic number.

377057232243 is a deficient number, since it is larger than the sum of its proper divisors (167580992121).

377057232243 is a wasteful number, since it uses less digits than its factorization.

377057232243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41895248033 (or 41895248030 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 45.

The spelling of 377057232243 in words is "three hundred seventy-seven billion, fifty-seven million, two hundred thirty-two thousand, two hundred forty-three".