424310123 has 16 divisors (see below), whose sum is σ = 458408160. Its totient is φ = 391274496.

The previous prime is 424310119. The next prime is 424310171. The reversal of 424310123 is 321013424.

It is a cyclic number.

It is not a de Polignac number, because 424310123 - 2² = 424310119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424310095 and 424310104.

It is not an unprimeable number, because it can be changed into a prime (424310723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433811 + ... + 434787.

It is an arithmetic number, because the mean of its divisors is an integer number (28650510).

Almost surely, 2^424310123 is an apocalyptic number.

424310123 is a deficient number, since it is larger than the sum of its proper divisors (34098037).

424310123 is a wasteful number, since it uses less digits than its factorization.

424310123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 424310123 is about 20598.7893576297. The cubic root of 424310123 is about 751.4402682512.

Adding to 424310123 its reverse (321013424), we get a palindrome (745323547).

The spelling of 424310123 in words is "four hundred twenty-four million, three hundred ten thousand, one hundred twenty-three".