13312001131423 has 8 divisors (see below), whose sum is σ = 13746551205200. Its totient is φ = 12883131451008.

The previous prime is 13312001131391. The next prime is 13312001131427. The reversal of 13312001131423 is 32413110021331.

13312001131423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13312001131423 - 2⁵ = 13312001131391 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 (13312001131427) 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, 1420093578 + ... + 1420102951.

It is an arithmetic number, because the mean of its divisors is an integer number (1718318900650).

Almost surely, 2^{13312001131423} is an apocalyptic number.

13312001131423 is a deficient number, since it is larger than the sum of its proper divisors (434550073777).

13312001131423 is a wasteful number, since it uses less digits than its factorization.

13312001131423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840196681.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 13312001131423 its reverse (32413110021331), we get a palindrome (45725111152754).

The spelling of 13312001131423 in words is "thirteen trillion, three hundred twelve billion, one million, one hundred thirty-one thousand, four hundred twenty-three".