20222323323 has 32 divisors (see below), whose sum is σ = 28043945280. Its totient is φ = 12951129600.

The previous prime is 20222323309. The next prime is 20222323357. The reversal of 20222323323 is 32332322202.

It is not a de Polignac number, because 20222323323 - 2⁵ = 20222323291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20222323293 and 20222323302.

It is not an unprimeable number, because it can be changed into a prime (20222324323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4358761 + ... + 4363397.

It is an arithmetic number, because the mean of its divisors is an integer number (876373290).

Almost surely, 2^20222323323 is an apocalyptic number.

20222323323 is a deficient number, since it is larger than the sum of its proper divisors (7821621957).

20222323323 is a wasteful number, since it uses less digits than its factorization.

20222323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5167.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 20222323323 its reverse (32332322202), we get a palindrome (52554645525).

The spelling of 20222323323 in words is "twenty billion, two hundred twenty-two million, three hundred twenty-three thousand, three hundred twenty-three".