339801993215 has 16 divisors (see below), whose sum is σ = 428101590528. Its totient is φ = 258427151136.

The previous prime is 339801993173. The next prime is 339801993233. The reversal of 339801993215 is 512399108933.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 339801993215 - 2¹⁴ = 339801976831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9045059 + ... + 9082548.

It is an arithmetic number, because the mean of its divisors is an integer number (26756349408).

Almost surely, 2^339801993215 is an apocalyptic number.

339801993215 is a deficient number, since it is larger than the sum of its proper divisors (88299597313).

339801993215 is a wasteful number, since it uses less digits than its factorization.

339801993215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18127798.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The spelling of 339801993215 in words is "three hundred thirty-nine billion, eight hundred one million, nine hundred ninety-three thousand, two hundred fifteen".