220112001121022 has 8 divisors (see below), whose sum is σ = 330952248717672. Its totient is φ = 109794584881800.

The previous prime is 220112001120971. The next prime is 220112001121081. The reversal of 220112001121022 is 220121100211022.

220112001121022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130707838304 + ... + 130707839987.

It is an arithmetic number, because the mean of its divisors is an integer number (41369031089709).

Almost surely, 2^{220112001121022} is an apocalyptic number.

220112001121022 is a deficient number, since it is larger than the sum of its proper divisors (110840247596650).

220112001121022 is a wasteful number, since it uses less digits than its factorization.

220112001121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261415678714.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 220112001121022 its reverse (220121100211022), we get a palindrome (440233101332044).

The spelling of 220112001121022 in words is "two hundred twenty trillion, one hundred twelve billion, one million, one hundred twenty-one thousand, twenty-two".