124316013223 has 2 divisors, whose sum is σ = 124316013224. Its totient is φ = 124316013222.

The previous prime is 124316013187. The next prime is 124316013229. The reversal of 124316013223 is 322310613421.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (322310613421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124316013223 - 2²¹ = 124313916071 is a prime.

It is a super-2 number, since 2×124316013223² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124316013191 and 124316013200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124316013229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62158006611 + 62158006612.

It is an arithmetic number, because the mean of its divisors is an integer number (62158006612).

Almost surely, 2^124316013223 is an apocalyptic number.

124316013223 is a deficient number, since it is larger than the sum of its proper divisors (1).

124316013223 is an equidigital number, since it uses as much as digits as its factorization.

124316013223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 124316013223 its reverse (322310613421), we get a palindrome (446626626644).

The spelling of 124316013223 in words is "one hundred twenty-four billion, three hundred sixteen million, thirteen thousand, two hundred twenty-three".