2022201122210 has 16 divisors (see below), whose sum is σ = 3640841524800. Its totient is φ = 808685003376.

The previous prime is 2022201122197. The next prime is 2022201122219. The reversal of 2022201122210 is 122211022202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2022201122219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24387230 + ... + 24470009.

It is an arithmetic number, because the mean of its divisors is an integer number (227552595300).

Almost surely, 2^{2022201122210} is an apocalyptic number.

2022201122210 is a deficient number, since it is larger than the sum of its proper divisors (1618640402590).

2022201122210 is a wasteful number, since it uses less digits than its factorization.

2022201122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48861385.

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

Adding to 2022201122210 its reverse (122211022202), we get a palindrome (2144412144412).

The spelling of 2022201122210 in words is "two trillion, twenty-two billion, two hundred one million, one hundred twenty-two thousand, two hundred ten".