23255322443 has 2 divisors, whose sum is σ = 23255322444. Its totient is φ = 23255322442.

The previous prime is 23255322407. The next prime is 23255322449. The reversal of 23255322443 is 34422355232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23255322443 - 2²² = 23251128139 is a prime.

It is not a weakly prime, because it can be changed into another prime (23255322449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11627661221 + 11627661222.

It is an arithmetic number, because the mean of its divisors is an integer number (11627661222).

Almost surely, 2^23255322443 is an apocalyptic number.

23255322443 is a deficient number, since it is larger than the sum of its proper divisors (1).

23255322443 is an equidigital number, since it uses as much as digits as its factorization.

23255322443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 35.

Adding to 23255322443 its reverse (34422355232), we get a palindrome (57677677675).

The spelling of 23255322443 in words is "twenty-three billion, two hundred fifty-five million, three hundred twenty-two thousand, four hundred forty-three".