220012001010222 has 32 divisors (see below), whose sum is σ = 490429228262400. Its totient is φ = 65390563767168.

The previous prime is 220012001010149. The next prime is 220012001010233. The reversal of 220012001010222 is 222010100210022.

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, 56762640222 + ... + 56762644097.

It is an arithmetic number, because the mean of its divisors is an integer number (15325913383200).

Almost surely, 2^{220012001010222} is an apocalyptic number.

220012001010222 is an abundant number, since it is smaller than the sum of its proper divisors (270417227252178).

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

220012001010222 is a wasteful number, since it uses less digits than its factorization.

220012001010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113525284360.

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

Adding to 220012001010222 its reverse (222010100210022), we get a palindrome (442022101220244).

The spelling of 220012001010222 in words is "two hundred twenty trillion, twelve billion, one million, ten thousand, two hundred twenty-two".