2202210203122 has 8 divisors (see below), whose sum is σ = 3303925126236. Its totient is φ = 1100901827712.

The previous prime is 2202210203119. The next prime is 2202210203129. The reversal of 2202210203122 is 2213020122022.

It can be written as a sum of positive squares in 2 ways, for example, as 2165786098921 + 36424104201 = 1471661^2 + 190851^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2202210203122.

It is not an unprimeable number, because it can be changed into a prime (2202210203129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101623383 + ... + 101645050.

Almost surely, 2^{2202210203122} is an apocalyptic number.

2202210203122 is a deficient number, since it is larger than the sum of its proper divisors (1101714923114).

2202210203122 is a wasteful number, since it uses less digits than its factorization.

2202210203122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203273852.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2202210203122 its reverse (2213020122022), we get a palindrome (4415230325144).

The spelling of 2202210203122 in words is "two trillion, two hundred two billion, two hundred ten million, two hundred three thousand, one hundred twenty-two".