22124133023 has 4 divisors (see below), whose sum is σ = 22160225208. Its totient is φ = 22088040840.

The previous prime is 22124133001. The next prime is 22124133061. The reversal of 22124133023 is 32033142122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22124133023 - 2²⁴ = 22107355807 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22124133023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22124133623) 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, 18045173 + ... + 18046398.

It is an arithmetic number, because the mean of its divisors is an integer number (5540056302).

Almost surely, 2^22124133023 is an apocalyptic number.

22124133023 is a deficient number, since it is larger than the sum of its proper divisors (36092185).

22124133023 is an equidigital number, since it uses as much as digits as its factorization.

22124133023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36092184.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22124133023 its reverse (32033142122), we get a palindrome (54157275145).

Subtracting 22124133023 from its reverse (32033142122), we obtain a palindrome (9909009099).

The spelling of 22124133023 in words is "twenty-two billion, one hundred twenty-four million, one hundred thirty-three thousand, twenty-three".