222242101214 has 24 divisors (see below), whose sum is σ = 397248083568. Its totient is φ = 92923524960.

The previous prime is 222242101187. The next prime is 222242101241. The reversal of 222242101214 is 412101242222.

It is an interprime number because it is at equal distance from previous prime (222242101187) and next prime (222242101241).

It is a self number, because there is not a number n which added to its sum of digits gives 222242101214.

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, 27651794 + ... + 27659829.

It is an arithmetic number, because the mean of its divisors is an integer number (16552003482).

Almost surely, 2^222242101214 is an apocalyptic number.

222242101214 is a deficient number, since it is larger than the sum of its proper divisors (175005982354).

222242101214 is a wasteful number, since it uses less digits than its factorization.

222242101214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55311680 (or 55311673 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 222242101214 its reverse (412101242222), we get a palindrome (634343343436).

The spelling of 222242101214 in words is "two hundred twenty-two billion, two hundred forty-two million, one hundred one thousand, two hundred fourteen".