2203322122211 has 8 divisors (see below), whose sum is σ = 2518509049344. Its totient is φ = 1888241851080.

The previous prime is 2203322122201. The next prime is 2203322122213. The reversal of 2203322122211 is 1122212233022.

It is a happy number.

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 2203322122211 - 2²⁶ = 2203255013347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2203322122213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 26619725 + ... + 26702366.

It is an arithmetic number, because the mean of its divisors is an integer number (314813631168).

Almost surely, 2^{2203322122211} is an apocalyptic number.

2203322122211 is a deficient number, since it is larger than the sum of its proper divisors (315186927133).

2203322122211 is an equidigital number, since it uses as much as digits as its factorization.

2203322122211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53328001.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2203322122211 its reverse (1122212233022), we get a palindrome (3325534355233).

The spelling of 2203322122211 in words is "two trillion, two hundred three billion, three hundred twenty-two million, one hundred twenty-two thousand, two hundred eleven".