13032121310311 has 4 divisors (see below), whose sum is σ = 13481504803800. Its totient is φ = 12582737816824.

The previous prime is 13032121310297. The next prime is 13032121310339. The reversal of 13032121310311 is 11301312123031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13032121310311 - 2⁹ = 13032121309799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13032125310311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224691746701 + ... + 224691746758.

It is an arithmetic number, because the mean of its divisors is an integer number (3370376200950).

Almost surely, 2^{13032121310311} is an apocalyptic number.

13032121310311 is a deficient number, since it is larger than the sum of its proper divisors (449383493489).

13032121310311 is an equidigital number, since it uses as much as digits as its factorization.

13032121310311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449383493488.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 13032121310311 its reverse (11301312123031), we get a palindrome (24333433433342).

The spelling of 13032121310311 in words is "thirteen trillion, thirty-two billion, one hundred twenty-one million, three hundred ten thousand, three hundred eleven".