339422320321 has 8 divisors (see below), whose sum is σ = 395827779200. Its totient is φ = 290933417124.

The previous prime is 339422320241. The next prime is 339422320337. The reversal of 339422320321 is 123023224933.

It is not a de Polignac number, because 339422320321 - 2¹¹ = 339422318273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (339422320351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494784381 + ... + 494785066.

It is an arithmetic number, because the mean of its divisors is an integer number (49478472400).

Almost surely, 2^339422320321 is an apocalyptic number.

It is an amenable number.

339422320321 is a deficient number, since it is larger than the sum of its proper divisors (56405458879).

339422320321 is an frugal number, since it uses more digits than its factorization.

339422320321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989569468 (or 989569454 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

The spelling of 339422320321 in words is "three hundred thirty-nine billion, four hundred twenty-two million, three hundred twenty thousand, three hundred twenty-one".