222002211200001 has 16 divisors (see below), whose sum is σ = 306230974800960. Its totient is φ = 142888161810240.

The previous prime is 222002211199987. The next prime is 222002211200123. The reversal of 222002211200001 is 100002112200222.

It is not a de Polignac number, because 222002211200001 - 2³⁷ = 221864772246529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222002219200001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86343730 + ... + 88877691.

It is an arithmetic number, because the mean of its divisors is an integer number (19139435925060).

Almost surely, 2^{222002211200001} is an apocalyptic number.

It is an amenable number.

222002211200001 is a deficient number, since it is larger than the sum of its proper divisors (84228763600959).

222002211200001 is a wasteful number, since it uses less digits than its factorization.

222002211200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175236016.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 222002211200001 its reverse (100002112200222), we get a palindrome (322004323400223).

The spelling of 222002211200001 in words is "two hundred twenty-two trillion, two billion, two hundred eleven million, two hundred thousand, one".