23430211310123 has 2 divisors, whose sum is σ = 23430211310124. Its totient is φ = 23430211310122.

The previous prime is 23430211310113. The next prime is 23430211310269. The reversal of 23430211310123 is 32101311203432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23430211310123 - 2⁶ = 23430211310059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23430211310092 and 23430211310101.

It is not a weakly prime, because it can be changed into another prime (23430211310113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11715105655061 + 11715105655062.

It is an arithmetic number, because the mean of its divisors is an integer number (11715105655062).

Almost surely, 2^{23430211310123} is an apocalyptic number.

23430211310123 is a deficient number, since it is larger than the sum of its proper divisors (1).

23430211310123 is an equidigital number, since it uses as much as digits as its factorization.

23430211310123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 23430211310123 its reverse (32101311203432), we get a palindrome (55531522513555).

The spelling of 23430211310123 in words is "twenty-three trillion, four hundred thirty billion, two hundred eleven million, three hundred ten thousand, one hundred twenty-three".