222331121033022 has 64 divisors (see below), whose sum is σ = 496725744936960. Its totient is φ = 73712110806432.

The previous prime is 222331121032849. The next prime is 222331121033039. The reversal of 222331121033022 is 220330121133222.

222331121033022 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 311 + 2 + 10 + 330 + 2 + 2 = 666.

It is a super-2 number, since 2×222331121033022² (a number of 29 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 32436943 + ... + 38688725.

It is an arithmetic number, because the mean of its divisors is an integer number (7761339764640).

Almost surely, 2^{222331121033022} is an apocalyptic number.

222331121033022 is an abundant number, since it is smaller than the sum of its proper divisors (274394623903938).

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

222331121033022 is a wasteful number, since it uses less digits than its factorization.

222331121033022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6255334 (or 6255328 counting only the distinct ones).

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

Adding to 222331121033022 its reverse (220330121133222), we get a palindrome (442661242166244).

The spelling of 222331121033022 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, one hundred twenty-one million, thirty-three thousand, twenty-two".