13023023332031 has 4 divisors (see below), whose sum is σ = 13236515517864. Its totient is φ = 12809531146200.

The previous prime is 13023023332021. The next prime is 13023023332037. The reversal of 13023023332031 is 13023332032031.

It is a happy number.

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 13023023332031 - 2¹⁴ = 13023023315647 is a prime.

It is a super-2 number, since 2×13023023332031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023023332037) 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, 106746092825 + ... + 106746092946.

It is an arithmetic number, because the mean of its divisors is an integer number (3309128879466).

Almost surely, 2^{13023023332031} is an apocalyptic number.

13023023332031 is a deficient number, since it is larger than the sum of its proper divisors (213492185833).

13023023332031 is an equidigital number, since it uses as much as digits as its factorization.

13023023332031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213492185832.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13023023332031 its reverse (13023332032031), we get a palindrome (26046355364062).

The spelling of 13023023332031 in words is "thirteen trillion, twenty-three billion, twenty-three million, three hundred thirty-two thousand, thirty-one".