11424310123 has 4 divisors (see below), whose sum is σ = 11792836288. Its totient is φ = 11055783960.

The previous prime is 11424310103. The next prime is 11424310129. The reversal of 11424310123 is 32101342411.

11424310123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11424310123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11424310094 and 11424310103.

It is not an unprimeable number, because it can be changed into a prime (11424310129) 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 3 ways as a sum of consecutive naturals, for example, 184263036 + ... + 184263097.

It is an arithmetic number, because the mean of its divisors is an integer number (2948209072).

Almost surely, 2^11424310123 is an apocalyptic number.

11424310123 is a deficient number, since it is larger than the sum of its proper divisors (368526165).

11424310123 is an equidigital number, since it uses as much as digits as its factorization.

11424310123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368526164.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 11424310123 its reverse (32101342411), we get a palindrome (43525652534).

The spelling of 11424310123 in words is "eleven billion, four hundred twenty-four million, three hundred ten thousand, one hundred twenty-three".