339934031290 has 36 divisors (see below), whose sum is σ = 711807261786. Its totient is φ = 116544385776.

The previous prime is 339934031209. The next prime is 339934031329. The reversal of 339934031290 is 92130439933.

It can be written as a sum of positive squares in only one way, i.e., 305940628161 + 33993403129 = 553119^2 + 184373^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 339934031290.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12892941 + ... + 12919279.

Almost surely, 2^339934031290 is an apocalyptic number.

339934031290 is an abundant number, since it is smaller than the sum of its proper divisors (371873230496).

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

339934031290 is an frugal number, since it uses more digits than its factorization.

339934031290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52699 (or 26353 counting only the distinct ones).

The product of its (nonzero) digits is 472392, while the sum is 46.

The spelling of 339934031290 in words is "three hundred thirty-nine billion, nine hundred thirty-four million, thirty-one thousand, two hundred ninety".