223031441112 has 32 divisors (see below), whose sum is σ = 590377345200. Its totient is φ = 69970648064.

The previous prime is 223031441077. The next prime is 223031441131. The reversal of 223031441112 is 211144130322.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273322437 + ... + 273323252.

Almost surely, 2^223031441112 is an apocalyptic number.

It is an amenable number.

223031441112 is an abundant number, since it is smaller than the sum of its proper divisors (367345904088).

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

223031441112 is a wasteful number, since it uses less digits than its factorization.

223031441112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546645715 (or 546645711 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 223031441112 its reverse (211144130322), we get a palindrome (434175571434).

The spelling of 223031441112 in words is "two hundred twenty-three billion, thirty-one million, four hundred forty-one thousand, one hundred twelve".