377531234346 has 64 divisors (see below), whose sum is σ = 868907455488. Its totient is φ = 107119749888.

The previous prime is 377531234323. The next prime is 377531234401. The reversal of 377531234346 is 643432135773.

It is a junction number, because it is equal to n+sod(n) for n = 377531234295 and 377531234304.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8926626 + ... + 8968818.

It is an arithmetic number, because the mean of its divisors is an integer number (13576678992).

Almost surely, 2^377531234346 is an apocalyptic number.

377531234346 is an abundant number, since it is smaller than the sum of its proper divisors (491376221142).

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

377531234346 is a wasteful number, since it uses less digits than its factorization.

377531234346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43675.

The product of its digits is 3810240, while the sum is 48.

The spelling of 377531234346 in words is "three hundred seventy-seven billion, five hundred thirty-one million, two hundred thirty-four thousand, three hundred forty-six".