22401113323 has 2 divisors, whose sum is σ = 22401113324. Its totient is φ = 22401113322.

The previous prime is 22401113321. The next prime is 22401113347. The reversal of 22401113323 is 32331110422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22401113323 - 2¹ = 22401113321 is a prime.

Together with 22401113321, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 22401113294 and 22401113303.

It is not a weakly prime, because it can be changed into another prime (22401113321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11200556661 + 11200556662.

It is an arithmetic number, because the mean of its divisors is an integer number (11200556662).

Almost surely, 2^22401113323 is an apocalyptic number.

22401113323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22401113323 is an equidigital number, since it uses as much as digits as its factorization.

22401113323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 22401113323 its reverse (32331110422), we get a palindrome (54732223745).

The spelling of 22401113323 in words is "twenty-two billion, four hundred one million, one hundred thirteen thousand, three hundred twenty-three".