222202200122000 has 240 divisors, whose sum is σ = 657899907425280. Its totient is φ = 72173947104000.

The previous prime is 222202200121933. The next prime is 222202200122009. The reversal of 222202200122000 is 221002202222.

It is a self number, because there is not a number n which added to its sum of digits gives 222202200122000.

It is not an unprimeable number, because it can be changed into a prime (222202200122009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57805616 + ... + 61529615.

It is an arithmetic number, because the mean of its divisors is an integer number (2741249614272).

Almost surely, 2^{222202200122000} is an apocalyptic number.

222202200122000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222202200122000 is an abundant number, since it is smaller than the sum of its proper divisors (435697707303280).

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

222202200122000 is a wasteful number, since it uses less digits than its factorization.

222202200122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119335287 (or 119335264 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222202200122000 its reverse (221002202222), we get a palindrome (222423202324222).

The spelling of 222202200122000 in words is "two hundred twenty-two trillion, two hundred two billion, two hundred million, one hundred twenty-two thousand".