222110211202202 has 32 divisors (see below), whose sum is σ = 356455799207424. Its totient is φ = 103429532448000.

The previous prime is 222110211202127. The next prime is 222110211202213. The reversal of 222110211202202 is 202202112011222.

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 15 ways as a sum of consecutive naturals, for example, 12015074 + ... + 24260717.

It is an arithmetic number, because the mean of its divisors is an integer number (11139243725232).

Almost surely, 2^{222110211202202} is an apocalyptic number.

222110211202202 is a deficient number, since it is larger than the sum of its proper divisors (134345588005222).

222110211202202 is a wasteful number, since it uses less digits than its factorization.

222110211202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36277694.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 222110211202202 its reverse (202202112011222), we get a palindrome (424312323213424).

The spelling of 222110211202202 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred eleven million, two hundred two thousand, two hundred two".