2317938462539 has 32 divisors (see below), whose sum is σ = 2756851924992. Its totient is φ = 1907025120000.

The previous prime is 2317938462481. The next prime is 2317938462577. The reversal of 2317938462539 is 9352648397132.

It is not a de Polignac number, because 2317938462539 - 2³² = 2313643495243 is a prime.

It is a super-2 number, since 2×2317938462539² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2317938462599) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115765349 + ... + 115785369.

It is an arithmetic number, because the mean of its divisors is an integer number (86151622656).

Almost surely, 2^{2317938462539} is an apocalyptic number.

2317938462539 is a deficient number, since it is larger than the sum of its proper divisors (438913462453).

2317938462539 is a wasteful number, since it uses less digits than its factorization.

2317938462539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24387.

The product of its digits is 58786560, while the sum is 62.

The spelling of 2317938462539 in words is "two trillion, three hundred seventeen billion, nine hundred thirty-eight million, four hundred sixty-two thousand, five hundred thirty-nine".