124366338823 has 2 divisors, whose sum is σ = 124366338824. Its totient is φ = 124366338822.

The previous prime is 124366338799. The next prime is 124366338827. The reversal of 124366338823 is 328833663421.

It is a strong prime.

It is an emirp because it is prime and its reverse (328833663421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 124366338823 - 2⁹ = 124366338311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124366338827) 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, 62183169411 + 62183169412.

It is an arithmetic number, because the mean of its divisors is an integer number (62183169412).

Almost surely, 2^124366338823 is an apocalyptic number.

124366338823 is a deficient number, since it is larger than the sum of its proper divisors (1).

124366338823 is an equidigital number, since it uses as much as digits as its factorization.

124366338823 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2985984, while the sum is 49.

The spelling of 124366338823 in words is "one hundred twenty-four billion, three hundred sixty-six million, three hundred thirty-eight thousand, eight hundred twenty-three".