22213111000223 has 64 divisors (see below), whose sum is σ = 27001372446720. Its totient is φ = 18005689228800.

The previous prime is 22213111000177. The next prime is 22213111000231. The reversal of 22213111000223 is 32200011131222.

It is not a de Polignac number, because 22213111000223 - 2⁸ = 22213110999967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22213111000195 and 22213111000204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22213111005223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 386871665 + ... + 386929077.

It is an arithmetic number, because the mean of its divisors is an integer number (421896444480).

Almost surely, 2^{22213111000223} is an apocalyptic number.

22213111000223 is a deficient number, since it is larger than the sum of its proper divisors (4788261446497).

22213111000223 is a wasteful number, since it uses less digits than its factorization.

22213111000223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58280.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 22213111000223 its reverse (32200011131222), we get a palindrome (54413122131445).

The spelling of 22213111000223 in words is "twenty-two trillion, two hundred thirteen billion, one hundred eleven million, two hundred twenty-three", and thus it is an aban number.