23322040121013 has 4 divisors (see below), whose sum is σ = 31096053494688. Its totient is φ = 15548026747340.

The previous prime is 23322040120991. The next prime is 23322040121021. The reversal of 23322040121013 is 31012104022332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23322040121013 - 2¹³ = 23322040112821 is a prime.

It is a super-2 number, since 2×23322040121013² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322040121213) 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, 3887006686833 + ... + 3887006686838.

It is an arithmetic number, because the mean of its divisors is an integer number (7774013373672).

Almost surely, 2^{23322040121013} is an apocalyptic number.

It is an amenable number.

23322040121013 is a deficient number, since it is larger than the sum of its proper divisors (7774013373675).

23322040121013 is an equidigital number, since it uses as much as digits as its factorization.

23322040121013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7774013373674.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23322040121013 its reverse (31012104022332), we get a palindrome (54334144143345).

The spelling of 23322040121013 in words is "twenty-three trillion, three hundred twenty-two billion, forty million, one hundred twenty-one thousand, thirteen".