23041344511 has 2 divisors, whose sum is σ = 23041344512. Its totient is φ = 23041344510.

The previous prime is 23041344467. The next prime is 23041344523. The reversal of 23041344511 is 11544314032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23041344511 - 2¹⁹ = 23040820223 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23041344511.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23041344811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11520672255 + 11520672256.

It is an arithmetic number, because the mean of its divisors is an integer number (11520672256).

Almost surely, 2^23041344511 is an apocalyptic number.

23041344511 is a deficient number, since it is larger than the sum of its proper divisors (1).

23041344511 is an equidigital number, since it uses as much as digits as its factorization.

23041344511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 23041344511 its reverse (11544314032), we get a palindrome (34585658543).

The spelling of 23041344511 in words is "twenty-three billion, forty-one million, three hundred forty-four thousand, five hundred eleven".