339374297522 has 18 divisors (see below), whose sum is σ = 551249613693. Its totient is φ = 156629347992.

The previous prime is 339374297503. The next prime is 339374297533. The reversal of 339374297522 is 225792473933.

It can be written as a sum of positive squares in 2 ways, for example, as 290175065041 + 49199232481 = 538679^2 + 221809^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=411931.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10694363 + ... + 10726049.

Almost surely, 2^339374297522 is an apocalyptic number.

339374297522 is a deficient number, since it is larger than the sum of its proper divisors (211875316171).

339374297522 is an frugal number, since it uses more digits than its factorization.

339374297522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63402 (or 31702 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 56.

The spelling of 339374297522 in words is "three hundred thirty-nine billion, three hundred seventy-four million, two hundred ninety-seven thousand, five hundred twenty-two".