23252333543 has 2 divisors, whose sum is σ = 23252333544. Its totient is φ = 23252333542.

The previous prime is 23252333501. The next prime is 23252333557. The reversal of 23252333543 is 34533325232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23252333543 - 2⁶ = 23252333479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23252333443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626166771 + 11626166772.

It is an arithmetic number, because the mean of its divisors is an integer number (11626166772).

Almost surely, 2^23252333543 is an apocalyptic number.

23252333543 is a deficient number, since it is larger than the sum of its proper divisors (1).

23252333543 is an equidigital number, since it uses as much as digits as its factorization.

23252333543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 194400, while the sum is 35.

Adding to 23252333543 its reverse (34533325232), we get a palindrome (57785658775).

The spelling of 23252333543 in words is "twenty-three billion, two hundred fifty-two million, three hundred thirty-three thousand, five hundred forty-three".