343160977938 has 16 divisors (see below), whose sum is σ = 722444164320. Its totient is φ = 108366624576.

The previous prime is 343160977903. The next prime is 343160977979. The reversal of 343160977938 is 839779061343.

It is a happy number.

It is a Curzon number.

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, 1505091895 + ... + 1505092122.

It is an arithmetic number, because the mean of its divisors is an integer number (45152760270).

Almost surely, 2^343160977938 is an apocalyptic number.

343160977938 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

343160977938 is an abundant number, since it is smaller than the sum of its proper divisors (379283186382).

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

343160977938 is a wasteful number, since it uses less digits than its factorization.

343160977938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010184041.

The product of its (nonzero) digits is 20575296, while the sum is 60.

The spelling of 343160977938 in words is "three hundred forty-three billion, one hundred sixty million, nine hundred seventy-seven thousand, nine hundred thirty-eight".