23043323134037 has 2 divisors, whose sum is σ = 23043323134038. Its totient is φ = 23043323134036.

The previous prime is 23043323133931. The next prime is 23043323134109. The reversal of 23043323134037 is 73043132334032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22990624881316 + 52698252721 = 4794854^2 + 229561^2 .

It is a cyclic number.

It is not a de Polignac number, because 23043323134037 - 2²⁰ = 23043322085461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23043323134837) 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 as a sum of consecutive naturals, namely, 11521661567018 + 11521661567019.

It is an arithmetic number, because the mean of its divisors is an integer number (11521661567019).

Almost surely, 2^{23043323134037} is an apocalyptic number.

It is an amenable number.

23043323134037 is a deficient number, since it is larger than the sum of its proper divisors (1).

23043323134037 is an equidigital number, since it uses as much as digits as its factorization.

23043323134037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 38.

Adding to 23043323134037 its reverse (73043132334032), we get a palindrome (96086455468069).

The spelling of 23043323134037 in words is "twenty-three trillion, forty-three billion, three hundred twenty-three million, one hundred thirty-four thousand, thirty-seven".