222102343201222 has 64 divisors (see below), whose sum is σ = 369850776768000. Its totient is φ = 100017221277600.

The previous prime is 222102343201133. The next prime is 222102343201243.

It is a happy number.

222102343201222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2637784279 + ... + 2637868477.

It is an arithmetic number, because the mean of its divisors is an integer number (5778918387000).

Almost surely, 2^{222102343201222} is an apocalyptic number.

222102343201222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222102343201222 is a deficient number, since it is larger than the sum of its proper divisors (147748433566778).

222102343201222 is a wasteful number, since it uses less digits than its factorization.

222102343201222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93434 (or 93412 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 22210 and 2343201222, that added together give a palindrome (2343223432).

The spelling of 222102343201222 in words is "two hundred twenty-two trillion, one hundred two billion, three hundred forty-three million, two hundred one thousand, two hundred twenty-two".