2201423233 has 2 divisors, whose sum is σ = 2201423234. Its totient is φ = 2201423232.

The previous prime is 2201423197. The next prime is 2201423249. The reversal of 2201423233 is 3323241022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1630786689 + 570636544 = 40383^2 + 23888^2 .

It is a cyclic number.

It is not a de Polignac number, because 2201423233 - 2¹⁷ = 2201292161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2201423333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100711616 + 1100711617.

It is an arithmetic number, because the mean of its divisors is an integer number (1100711617).

Almost surely, 2^2201423233 is an apocalyptic number.

It is an amenable number.

2201423233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201423233 is an equidigital number, since it uses as much as digits as its factorization.

2201423233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2201423233 is about 46919.3268600478. The cubic root of 2201423233 is about 1300.8718477072.

Adding to 2201423233 its reverse (3323241022), we get a palindrome (5524664255).

The spelling of 2201423233 in words is "two billion, two hundred one million, four hundred twenty-three thousand, two hundred thirty-three".