23520123041 has 2 divisors, whose sum is σ = 23520123042. Its totient is φ = 23520123040.

The previous prime is 23520123001. The next prime is 23520123043. The reversal of 23520123041 is 14032102532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15950427025 + 7569696016 = 126295^2 + 87004^2 .

It is a cyclic number.

It is not a de Polignac number, because 23520123041 - 2²⁶ = 23453014177 is a prime.

Together with 23520123043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 23520122998 and 23520123016.

It is not a weakly prime, because it can be changed into another prime (23520123043) 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, 11760061520 + 11760061521.

It is an arithmetic number, because the mean of its divisors is an integer number (11760061521).

Almost surely, 2^23520123041 is an apocalyptic number.

It is an amenable number.

23520123041 is a deficient number, since it is larger than the sum of its proper divisors (1).

23520123041 is an equidigital number, since it uses as much as digits as its factorization.

23520123041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 23520123041 its reverse (14032102532), we get a palindrome (37552225573).

The spelling of 23520123041 in words is "twenty-three billion, five hundred twenty million, one hundred twenty-three thousand, forty-one".