220112222101201 has 8 divisors (see below), whose sum is σ = 222764900652000. Its totient is φ = 217459560790272.

The previous prime is 220112222101151. The next prime is 220112222101223. The reversal of 220112222101201 is 102101222211022.

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

It is a cyclic number.

It is not a de Polignac number, because 220112222101201 - 2¹⁹ = 220112221576913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220112222161201) 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, 22368241 + ... + 30668593.

It is an arithmetic number, because the mean of its divisors is an integer number (27845612581500).

Almost surely, 2^{220112222101201} is an apocalyptic number.

It is an amenable number.

220112222101201 is a deficient number, since it is larger than the sum of its proper divisors (2652678550799).

220112222101201 is an equidigital number, since it uses as much as digits as its factorization.

220112222101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8619935.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 220112222101201 its reverse (102101222211022), we get a palindrome (322213444312223).

The spelling of 220112222101201 in words is "two hundred twenty trillion, one hundred twelve billion, two hundred twenty-two million, one hundred one thousand, two hundred one".