2202210011222 has 32 divisors (see below), whose sum is σ = 3766920800832. Its totient is φ = 956553928704.

The previous prime is 2202210011207. The next prime is 2202210011231. The reversal of 2202210011222 is 2221100122022.

It is a happy number.

It is a super-3 number, since 3×2202210011222³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 2202210011222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7003463 + ... + 7311149.

It is an arithmetic number, because the mean of its divisors is an integer number (117716275026).

Almost surely, 2^{2202210011222} is an apocalyptic number.

2202210011222 is a deficient number, since it is larger than the sum of its proper divisors (1564710789610).

2202210011222 is a wasteful number, since it uses less digits than its factorization.

2202210011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323912.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2202210011222 its reverse (2221100122022), we get a palindrome (4423310133244).

The spelling of 2202210011222 in words is "two trillion, two hundred two billion, two hundred ten million, eleven thousand, two hundred twenty-two".