13022021113023 has 96 divisors (see below), whose sum is σ = 19728036476928. Its totient is φ = 7622411596800.

The previous prime is 13022021113001. The next prime is 13022021113061. The reversal of 13022021113023 is 32031112022031.

It is not a de Polignac number, because 13022021113023 - 2²⁶ = 13021954004159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022021113523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2475196213 + ... + 2475201473.

It is an arithmetic number, because the mean of its divisors is an integer number (205500379968).

Almost surely, 2^{13022021113023} is an apocalyptic number.

13022021113023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13022021113023 is a deficient number, since it is larger than the sum of its proper divisors (6706015363905).

13022021113023 is a wasteful number, since it uses less digits than its factorization.

13022021113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6457 (or 6444 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13022021113023 its reverse (32031112022031), we get a palindrome (45053133135054).

The spelling of 13022021113023 in words is "thirteen trillion, twenty-two billion, twenty-one million, one hundred thirteen thousand, twenty-three".