223022013321312 has 120 divisors (see below), whose sum is σ = 656344434898152. Its totient is φ = 74290473561600.

The previous prime is 223022013321209. The next prime is 223022013321329. The reversal of 223022013321312 is 213123310220322.

223022013321312 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 2 + 20 + 1 + 3 + 321 + 312 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 25210014 + ... + 32887517.

Almost surely, 2^{223022013321312} is an apocalyptic number.

It is an amenable number.

223022013321312 is an abundant number, since it is smaller than the sum of its proper divisors (433322421576840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223022013321312 is a wasteful number, since it uses less digits than its factorization.

223022013321312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58099034 (or 58099017 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 223022013321312 its reverse (213123310220322), we get a palindrome (436145323541634).

The spelling of 223022013321312 in words is "two hundred twenty-three trillion, twenty-two billion, thirteen million, three hundred twenty-one thousand, three hundred twelve".