23231004112123 has 2 divisors, whose sum is σ = 23231004112124. Its totient is φ = 23231004112122.

The previous prime is 23231004112117. The next prime is 23231004112289. The reversal of 23231004112123 is 32121140013232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23231004112123 - 2⁵ = 23231004112091 is a prime.

It is not a weakly prime, because it can be changed into another prime (23231004112103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615502056061 + 11615502056062.

It is an arithmetic number, because the mean of its divisors is an integer number (11615502056062).

Almost surely, 2^{23231004112123} is an apocalyptic number.

23231004112123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23231004112123 is an equidigital number, since it uses as much as digits as its factorization.

23231004112123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 23231004112123 its reverse (32121140013232), we get a palindrome (55352144125355).

The spelling of 23231004112123 in words is "twenty-three trillion, two hundred thirty-one billion, four million, one hundred twelve thousand, one hundred twenty-three".