2322111223 has 2 divisors, whose sum is σ = 2322111224. Its totient is φ = 2322111222.

The previous prime is 2322111179. The next prime is 2322111251. The reversal of 2322111223 is 3221112232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2322111223 - 2²⁹ = 1785240311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2322111223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2322111263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161055611 + 1161055612.

It is an arithmetic number, because the mean of its divisors is an integer number (1161055612).

Almost surely, 2^2322111223 is an apocalyptic number.

2322111223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322111223 is an equidigital number, since it uses as much as digits as its factorization.

2322111223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 19.

The square root of 2322111223 is about 48188.2892723948. The cubic root of 2322111223 is about 1324.2226313268. Note that the first 3 decimals are identical.

Adding to 2322111223 its reverse (3221112232), we get a palindrome (5543223455).

It can be divided in two parts, 2 and 322111223, that multiplied together give a palindrome (644222446).

The spelling of 2322111223 in words is "two billion, three hundred twenty-two million, one hundred eleven thousand, two hundred twenty-three".