13022321320023 has 8 divisors (see below), whose sum is σ = 17766888002688. Its totient is φ = 8479651092024.

The previous prime is 13022321319983. The next prime is 13022321320081. The reversal of 13022321320023 is 32002312322031.

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

It is not a de Polignac number, because 13022321320023 - 2¹⁴ = 13022321303639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13022321319975 and 13022321320002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022321520023) 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, 50474113515 + ... + 50474113772.

It is an arithmetic number, because the mean of its divisors is an integer number (2220861000336).

Almost surely, 2^{13022321320023} is an apocalyptic number.

13022321320023 is a deficient number, since it is larger than the sum of its proper divisors (4744566682665).

13022321320023 is a wasteful number, since it uses less digits than its factorization.

13022321320023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100948227333.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13022321320023 its reverse (32002312322031), we get a palindrome (45024633642054).

The spelling of 13022321320023 in words is "thirteen trillion, twenty-two billion, three hundred twenty-one million, three hundred twenty thousand, twenty-three".