339717013137881 has 16 divisors (see below), whose sum is σ = 369477561922560. Its totient is φ = 311085317368320.

The previous prime is 339717013137857. The next prime is 339717013137947. The reversal of 339717013137881 is 188731310717933.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-339717013137881 is a prime.

It is a super-2 number, since 2×339717013137881² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (339717013137811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663775361 + ... + 664286958.

It is an arithmetic number, because the mean of its divisors is an integer number (23092347620160).

Almost surely, 2^{339717013137881} is an apocalyptic number.

It is an amenable number.

339717013137881 is a deficient number, since it is larger than the sum of its proper divisors (29760548784679).

339717013137881 is a wasteful number, since it uses less digits than its factorization.

339717013137881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328062744.

The product of its (nonzero) digits is 16003008, while the sum is 62.

The spelling of 339717013137881 in words is "three hundred thirty-nine trillion, seven hundred seventeen billion, thirteen million, one hundred thirty-seven thousand, eight hundred eighty-one".