22200023320223 has 16 divisors (see below), whose sum is σ = 26865700429824. Its totient is φ = 17908058067840.

The previous prime is 22200023320207. The next prime is 22200023320231. The reversal of 22200023320223 is 32202332000222.

It is a cyclic number.

It is not a de Polignac number, because 22200023320223 - 2⁴ = 22200023320207 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 (22200023320273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4494143 + ... + 8037248.

It is an arithmetic number, because the mean of its divisors is an integer number (1679106276864).

Almost surely, 2^{22200023320223} is an apocalyptic number.

22200023320223 is a deficient number, since it is larger than the sum of its proper divisors (4665677109601).

22200023320223 is a wasteful number, since it uses less digits than its factorization.

22200023320223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12546302.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 22200023320223 its reverse (32202332000222), we get a palindrome (54402355320445).

The spelling of 22200023320223 in words is "twenty-two trillion, two hundred billion, twenty-three million, three hundred twenty thousand, two hundred twenty-three".