222241242142222 has 16 divisors (see below), whose sum is σ = 333577979690400. Its totient is φ = 111048595973280.

The previous prime is 222241242142163. The next prime is 222241242142247.

222241242142222 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 7 ways as a sum of consecutive naturals, for example, 29001072 + ... + 35854492.

It is an arithmetic number, because the mean of its divisors is an integer number (20848623730650).

Almost surely, 2^{222241242142222} is an apocalyptic number.

222241242142222 is a deficient number, since it is larger than the sum of its proper divisors (111336737548178).

222241242142222 is a wasteful number, since it uses less digits than its factorization.

222241242142222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6863931.

The product of its digits is 65536, while the sum is 34.

The spelling of 222241242142222 in words is "two hundred twenty-two trillion, two hundred forty-one billion, two hundred forty-two million, one hundred forty-two thousand, two hundred twenty-two".