22523314323 has 8 divisors (see below), whose sum is σ = 30163382208. Its totient is φ = 14949394664.

The previous prime is 22523314273. The next prime is 22523314327. The reversal of 22523314323 is 32341332522.

It is a happy number.

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 22523314323 - 2¹⁴ = 22523297939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22523314327) 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, 16536261 + ... + 16537622.

It is an arithmetic number, because the mean of its divisors is an integer number (3770422776).

Almost surely, 2^22523314323 is an apocalyptic number.

22523314323 is a deficient number, since it is larger than the sum of its proper divisors (7640067885).

22523314323 is a wasteful number, since it uses less digits than its factorization.

22523314323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33074113.

The product of its digits is 25920, while the sum is 30.

Adding to 22523314323 its reverse (32341332522), we get a palindrome (54864646845).

The spelling of 22523314323 in words is "twenty-two billion, five hundred twenty-three million, three hundred fourteen thousand, three hundred twenty-three".