222220323022222 has 16 divisors (see below), whose sum is σ = 380951433142272. Its totient is φ = 95236704304920.

The previous prime is 222220323022199. The next prime is 222220323022277.

222220323022222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45685054 + ... + 50314657.

It is an arithmetic number, because the mean of its divisors is an integer number (23809464571392).

Almost surely, 2^{222220323022222} is an apocalyptic number.

222220323022222 is a deficient number, since it is larger than the sum of its proper divisors (158731110120050).

222220323022222 is a wasteful number, since it uses less digits than its factorization.

222220323022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96165063.

The product of its (nonzero) digits is 18432, while the sum is 28.

The spelling of 222220323022222 in words is "two hundred twenty-two trillion, two hundred twenty billion, three hundred twenty-three million, twenty-two thousand, two hundred twenty-two".