22126243323 has 8 divisors (see below), whose sum is σ = 29515510336. Its totient is φ = 14743902600.

The previous prime is 22126243313. The next prime is 22126243327. The reversal of 22126243323 is 32334262122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22126243323 - 2³² = 17831276027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22126243327) 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, 1724113 + ... + 1736898.

It is an arithmetic number, because the mean of its divisors is an integer number (3689438792).

Almost surely, 2^22126243323 is an apocalyptic number.

22126243323 is a deficient number, since it is larger than the sum of its proper divisors (7389267013).

22126243323 is a wasteful number, since it uses less digits than its factorization.

22126243323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463145.

The product of its digits is 20736, while the sum is 30.

The spelling of 22126243323 in words is "twenty-two billion, one hundred twenty-six million, two hundred forty-three thousand, three hundred twenty-three".