2202220120201 has 4 divisors (see below), whose sum is σ = 2203039706112. Its totient is φ = 2201400534292.

The previous prime is 2202220120181. The next prime is 2202220120229. The reversal of 2202220120201 is 1020210222022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2202220120201 - 2¹⁵ = 2202220087433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202220120231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409788925 + ... + 409794298.

It is an arithmetic number, because the mean of its divisors is an integer number (550759926528).

Almost surely, 2^{2202220120201} is an apocalyptic number.

It is an amenable number.

2202220120201 is a deficient number, since it is larger than the sum of its proper divisors (819585911).

2202220120201 is an equidigital number, since it uses as much as digits as its factorization.

2202220120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819585910.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2202220120201 its reverse (1020210222022), we get a palindrome (3222430342223).

The spelling of 2202220120201 in words is "two trillion, two hundred two billion, two hundred twenty million, one hundred twenty thousand, two hundred one".