22423111399 has 8 divisors (see below), whose sum is σ = 24274397952. Its totient is φ = 20589886560.

The previous prime is 22423111397. The next prime is 22423111411. The reversal of 22423111399 is 99311132422.

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 22423111399 - 2¹ = 22423111397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22423111397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4512844 + ... + 4517809.

It is an arithmetic number, because the mean of its divisors is an integer number (3034299744).

Almost surely, 2^22423111399 is an apocalyptic number.

22423111399 is a deficient number, since it is larger than the sum of its proper divisors (1851286553).

22423111399 is a wasteful number, since it uses less digits than its factorization.

22423111399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9030857.

The product of its digits is 23328, while the sum is 37.

The spelling of 22423111399 in words is "twenty-two billion, four hundred twenty-three million, one hundred eleven thousand, three hundred ninety-nine".