222336633222 has 24 divisors (see below), whose sum is σ = 525522951720. Its totient is φ = 67374737280.

The previous prime is 222336633191. The next prime is 222336633241.

222336633222 is a `hidden beast` number, since 22 + 23 + 366 + 33 + 222 = 666.

222336633222 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 561455947 + ... + 561456342.

It is an arithmetic number, because the mean of its divisors is an integer number (21896789655).

Almost surely, 2^222336633222 is an apocalyptic number.

222336633222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222336633222 is an abundant number, since it is smaller than the sum of its proper divisors (303186318498).

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

222336633222 is a wasteful number, since it uses less digits than its factorization.

222336633222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122912308 (or 1122912305 counting only the distinct ones).

The product of its digits is 186624, while the sum is 36.

It can be divided in two parts, 222336 and 633222, that added together give a palindrome (855558).

The spelling of 222336633222 in words is "two hundred twenty-two billion, three hundred thirty-six million, six hundred thirty-three thousand, two hundred twenty-two".