23032222337 has 2 divisors, whose sum is σ = 23032222338. Its totient is φ = 23032222336.

The previous prime is 23032222261. The next prime is 23032222357. The reversal of 23032222337 is 73322223032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22325141056 + 707081281 = 149416^2 + 26591^2 .

It is a cyclic number.

It is not a de Polignac number, because 23032222337 - 2²⁶ = 22965113473 is a prime.

It is not a weakly prime, because it can be changed into another prime (23032222357) 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, 11516111168 + 11516111169.

It is an arithmetic number, because the mean of its divisors is an integer number (11516111169).

Almost surely, 2^23032222337 is an apocalyptic number.

It is an amenable number.

23032222337 is a deficient number, since it is larger than the sum of its proper divisors (1).

23032222337 is an equidigital number, since it uses as much as digits as its factorization.

23032222337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 29.

Adding to 23032222337 its reverse (73322223032), we get a palindrome (96354445369).

The spelling of 23032222337 in words is "twenty-three billion, thirty-two million, two hundred twenty-two thousand, three hundred thirty-seven".