222233123332 has 12 divisors (see below), whose sum is σ = 424263235536. Its totient is φ = 101015056040.

The previous prime is 222233123327. The next prime is 222233123381. The reversal of 222233123332 is 233321332222.

It is a happy number.

It is a super-2 number, since 2×222233123332² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222233123332.

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, 2525376358 + ... + 2525376445.

It is an arithmetic number, because the mean of its divisors is an integer number (35355269628).

Almost surely, 2^222233123332 is an apocalyptic number.

222233123332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222233123332 is a deficient number, since it is larger than the sum of its proper divisors (202030112204).

222233123332 is a wasteful number, since it uses less digits than its factorization.

222233123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050752818 (or 5050752816 counting only the distinct ones).

The product of its digits is 15552, while the sum is 28.

Adding to 222233123332 its reverse (233321332222), we get a palindrome (455554455554).

The spelling of 222233123332 in words is "two hundred twenty-two billion, two hundred thirty-three million, one hundred twenty-three thousand, three hundred thirty-two".