2323220223211 has 4 divisors (see below), whose sum is σ = 2323226983392. Its totient is φ = 2323213463032.

The previous prime is 2323220223179. The next prime is 2323220223221. The reversal of 2323220223211 is 1123220223232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2323220223211 - 2⁵ = 2323220223179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2323220223221) 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, 2835331 + ... + 3561676.

It is an arithmetic number, because the mean of its divisors is an integer number (580806745848).

Almost surely, 2^{2323220223211} is an apocalyptic number.

2323220223211 is a deficient number, since it is larger than the sum of its proper divisors (6760181).

2323220223211 is an equidigital number, since it uses as much as digits as its factorization.

2323220223211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6760180.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2323220223211 its reverse (1123220223232), we get a palindrome (3446440446443).

The spelling of 2323220223211 in words is "two trillion, three hundred twenty-three billion, two hundred twenty million, two hundred twenty-three thousand, two hundred eleven".