223033111022 has 16 divisors (see below), whose sum is σ = 355507878960. Its totient is φ = 104577848448.

The previous prime is 223033111013. The next prime is 223033111127. The reversal of 223033111022 is 220111330322.

It is a super-2 number, since 2×223033111022² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223033110985 and 223033111003.

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, 11831372 + ... + 11850207.

It is an arithmetic number, because the mean of its divisors is an integer number (22219242435).

Almost surely, 2^223033111022 is an apocalyptic number.

223033111022 is a deficient number, since it is larger than the sum of its proper divisors (132474767938).

223033111022 is a wasteful number, since it uses less digits than its factorization.

223033111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23681875.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 223033111022 its reverse (220111330322), we get a palindrome (443144441344).

The spelling of 223033111022 in words is "two hundred twenty-three billion, thirty-three million, one hundred eleven thousand, twenty-two".