22323121113 has 8 divisors (see below), whose sum is σ = 30790512000. Its totient is φ = 14368905488.

The previous prime is 22323121099. The next prime is 22323121127. The reversal of 22323121113 is 31112132322.

It is an interprime number because it is at equal distance from previous prime (22323121099) and next prime (22323121127).

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 22323121113 - 2¹⁸ = 22322858969 is a prime.

It is a super-3 number, since 3×22323121113³ (a number of 32 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22323121113.

It is not an unprimeable number, because it can be changed into a prime (22323121153) 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, 128293713 + ... + 128293886.

It is an arithmetic number, because the mean of its divisors is an integer number (3848814000).

Almost surely, 2^22323121113 is an apocalyptic number.

It is an amenable number.

22323121113 is a deficient number, since it is larger than the sum of its proper divisors (8467390887).

22323121113 is a wasteful number, since it uses less digits than its factorization.

22323121113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256587631.

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

Adding to 22323121113 its reverse (31112132322), we get a palindrome (53435253435).

The spelling of 22323121113 in words is "twenty-two billion, three hundred twenty-three million, one hundred twenty-one thousand, one hundred thirteen".