23230123099 has 2 divisors, whose sum is σ = 23230123100. Its totient is φ = 23230123098.

The previous prime is 23230123097. The next prime is 23230123117. The reversal of 23230123099 is 99032103232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23230123099 - 2¹ = 23230123097 is a prime.

It is a super-3 number, since 3×23230123099³ (a number of 32 digits) contains 333 as substring.

Together with 23230123097, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23230123097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11615061549 + 11615061550.

It is an arithmetic number, because the mean of its divisors is an integer number (11615061550).

Almost surely, 2^23230123099 is an apocalyptic number.

23230123099 is a deficient number, since it is larger than the sum of its proper divisors (1).

23230123099 is an equidigital number, since it uses as much as digits as its factorization.

23230123099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17496, while the sum is 34.

The spelling of 23230123099 in words is "twenty-three billion, two hundred thirty million, one hundred twenty-three thousand, ninety-nine".