124111323 has 24 divisors (see below), whose sum is σ = 205390848. Its totient is φ = 70744752.

The previous prime is 124111303. The next prime is 124111327. The reversal of 124111323 is 323111421.

It is not a de Polignac number, because 124111323 - 2¹⁷ = 123980251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124111296 and 124111305.

It is not an unprimeable number, because it can be changed into a prime (124111327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25686 + ... + 30132.

It is an arithmetic number, because the mean of its divisors is an integer number (8557952).

Almost surely, 2^124111323 is an apocalyptic number.

124111323 is a deficient number, since it is larger than the sum of its proper divisors (81279525).

124111323 is a wasteful number, since it uses less digits than its factorization.

124111323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4903 (or 4900 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 124111323 is about 11140.5261545405. The cubic root of 124111323 is about 498.8122782012.

Adding to 124111323 its reverse (323111421), we get a palindrome (447222744).

The spelling of 124111323 in words is "one hundred twenty-four million, one hundred eleven thousand, three hundred twenty-three".