2200121010222 has 32 divisors (see below), whose sum is σ = 4604434816032. Its totient is φ = 700089496704.

The previous prime is 2200121010193. The next prime is 2200121010253. The reversal of 2200121010222 is 2220101210022.

It is a super-3 number, since 3×2200121010222³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93483093 + ... + 93506624.

It is an arithmetic number, because the mean of its divisors is an integer number (143888588001).

Almost surely, 2^{2200121010222} is an apocalyptic number.

2200121010222 is an abundant number, since it is smaller than the sum of its proper divisors (2404313805810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2200121010222 is a wasteful number, since it uses less digits than its factorization.

2200121010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186989812.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2200121010222 its reverse (2220101210022), we get a palindrome (4420222220244).

The spelling of 2200121010222 in words is "two trillion, two hundred billion, one hundred twenty-one million, ten thousand, two hundred twenty-two".