13032111312023 has 8 divisors (see below), whose sum is σ = 13039668645120. Its totient is φ = 13024554615160.

The previous prime is 13032111312019. The next prime is 13032111312029. The reversal of 13032111312023 is 32021311123031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13032111312023 - 2² = 13032111312019 is a prime.

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 13032111312023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032111312029) 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, 44419136 + ... + 44711562.

It is an arithmetic number, because the mean of its divisors is an integer number (1629958580640).

Almost surely, 2^{13032111312023} is an apocalyptic number.

13032111312023 is a deficient number, since it is larger than the sum of its proper divisors (7557333097).

13032111312023 is a wasteful number, since it uses less digits than its factorization.

13032111312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318117.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 13032111312023 its reverse (32021311123031), we get a palindrome (45053422435054).

The spelling of 13032111312023 in words is "thirteen trillion, thirty-two billion, one hundred eleven million, three hundred twelve thousand, twenty-three".