223441575663572 has 12 divisors (see below), whose sum is σ = 446883151327200. Its totient is φ = 95760675284376.

The previous prime is 223441575663563. The next prime is 223441575663587. The reversal of 223441575663572 is 275366575144322.

223441575663572 is an admirable number.

It is a super-2 number, since 2×223441575663572² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3990028136822 + ... + 3990028136877.

It is an arithmetic number, because the mean of its divisors is an integer number (37240262610600).

Almost surely, 2^{223441575663572} is an apocalyptic number.

It is an amenable number.

223441575663572 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

223441575663572 is a wasteful number, since it uses less digits than its factorization.

223441575663572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7980056273710 (or 7980056273708 counting only the distinct ones).

The product of its digits is 254016000, while the sum is 62.

The spelling of 223441575663572 in words is "two hundred twenty-three trillion, four hundred forty-one billion, five hundred seventy-five million, six hundred sixty-three thousand, five hundred seventy-two".