223031220231033 has 12 divisors (see below), whose sum is σ = 322156749096000. Its totient is φ = 148687229956056.

The previous prime is 223031220231031. The next prime is 223031220231067. The reversal of 223031220231033 is 330132022130322.

223031220231033 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 312 + 2 + 0 + 2 + 310 + 33 = 666.

It is not a de Polignac number, because 223031220231033 - 2¹ = 223031220231031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 223031220230988 and 223031220231006.

It is not an unprimeable number, because it can be changed into a prime (223031220231031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15121341 + ... + 25975322.

It is an arithmetic number, because the mean of its divisors is an integer number (26846395758000).

Almost surely, 2^{223031220231033} is an apocalyptic number.

It is an amenable number.

223031220231033 is a deficient number, since it is larger than the sum of its proper divisors (99125528864967).

223031220231033 is a wasteful number, since it uses less digits than its factorization.

223031220231033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41699668 (or 41699665 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 223031220231033 its reverse (330132022130322), we get a palindrome (553163242361355).

The spelling of 223031220231033 in words is "two hundred twenty-three trillion, thirty-one billion, two hundred twenty million, two hundred thirty-one thousand, thirty-three".