123314423 has 2 divisors, whose sum is σ = 123314424. Its totient is φ = 123314422.

The previous prime is 123314407. The next prime is 123314441. The reversal of 123314423 is 324413321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 123314423 - 2⁴ = 123314407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123314483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61657211 + 61657212.

It is an arithmetic number, because the mean of its divisors is an integer number (61657212).

Almost surely, 2^123314423 is an apocalyptic number.

123314423 is a deficient number, since it is larger than the sum of its proper divisors (1).

123314423 is an equidigital number, since it uses as much as digits as its factorization.

123314423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 23.

The square root of 123314423 is about 11104.7027425321. The cubic root of 123314423 is about 497.7423856975.

Adding to 123314423 its reverse (324413321), we get a palindrome (447727744).

The spelling of 123314423 in words is "one hundred twenty-three million, three hundred fourteen thousand, four hundred twenty-three".