13023114230231 has 12 divisors (see below), whose sum is σ = 15708133035792. Its totient is φ = 10575160425504.

The previous prime is 13023114230227. The next prime is 13023114230233. The reversal of 13023114230231 is 13203241132031.

It is a happy number.

It is not a de Polignac number, because 13023114230231 - 2² = 13023114230227 is a prime.

It is a super-2 number, since 2×13023114230231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13023114230231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023114230233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2576790950 + ... + 2576796003.

It is an arithmetic number, because the mean of its divisors is an integer number (1309011086316).

Almost surely, 2^{13023114230231} is an apocalyptic number.

13023114230231 is a deficient number, since it is larger than the sum of its proper divisors (2685018805561).

13023114230231 is an equidigital number, since it uses as much as digits as its factorization.

13023114230231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5153586998 (or 5153586979 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 13023114230231 its reverse (13203241132031), we get a palindrome (26226355362262).

The spelling of 13023114230231 in words is "thirteen trillion, twenty-three billion, one hundred fourteen million, two hundred thirty thousand, two hundred thirty-one".