23313401123 has 2 divisors, whose sum is σ = 23313401124. Its totient is φ = 23313401122.

The previous prime is 23313401093. The next prime is 23313401149. The reversal of 23313401123 is 32110431332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23313401123 - 2¹² = 23313397027 is a prime.

It is a super-2 number, since 2×23313401123² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (23313409123) 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, 11656700561 + 11656700562.

It is an arithmetic number, because the mean of its divisors is an integer number (11656700562).

Almost surely, 2^23313401123 is an apocalyptic number.

23313401123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23313401123 is an equidigital number, since it uses as much as digits as its factorization.

23313401123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 23313401123 its reverse (32110431332), we get a palindrome (55423832455).

The spelling of 23313401123 in words is "twenty-three billion, three hundred thirteen million, four hundred one thousand, one hundred twenty-three".