222213323312222 has 32 divisors (see below), whose sum is σ = 366634743552000. Its totient is φ = 101003906344440.

The previous prime is 222213323312207. The next prime is 222213323312261.

222213323312222 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×222213323312222² (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 15 ways as a sum of consecutive naturals, for example, 127707779 + ... + 129436097.

It is an arithmetic number, because the mean of its divisors is an integer number (11457335736000).

Almost surely, 2^{222213323312222} is an apocalyptic number.

222213323312222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222213323312222 is a deficient number, since it is larger than the sum of its proper divisors (144421420239778).

222213323312222 is a wasteful number, since it uses less digits than its factorization.

222213323312222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776653 (or 1776631 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The spelling of 222213323312222 in words is "two hundred twenty-two trillion, two hundred thirteen billion, three hundred twenty-three million, three hundred twelve thousand, two hundred twenty-two".