222102000211222 has 32 divisors (see below), whose sum is σ = 334290800844000. Its totient is φ = 110672100326400.

The previous prime is 222102000211207. The next prime is 222102000211237. The reversal of 222102000211222 is 222112000201222.

It is an interprime number because it is at equal distance from previous prime (222102000211207) and next prime (222102000211237).

It is a super-2 number, since 2×222102000211222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222102000211222.

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 15 ways as a sum of consecutive naturals, for example, 13306683897 + ... + 13306700587.

It is an arithmetic number, because the mean of its divisors is an integer number (10446587526375).

Almost surely, 2^{222102000211222} is an apocalyptic number.

222102000211222 is a deficient number, since it is larger than the sum of its proper divisors (112188800632778).

222102000211222 is a wasteful number, since it uses less digits than its factorization.

222102000211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26352.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 222102000211222 its reverse (222112000201222), we get a palindrome (444214000412444).

It can be divided in two parts, 222102000 and 211222, that added together give a palindrome (222313222).

The spelling of 222102000211222 in words is "two hundred twenty-two trillion, one hundred two billion, two hundred eleven thousand, two hundred twenty-two".