323424424523 has 4 divisors (see below), whose sum is σ = 337486356048. Its totient is φ = 309362493000.

The previous prime is 323424424507. The next prime is 323424424529. The reversal of 323424424523 is 325424424323.

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

It is a cyclic number.

It is not a de Polignac number, because 323424424523 - 2⁴ = 323424424507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323424424529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7030965728 + ... + 7030965773.

It is an arithmetic number, because the mean of its divisors is an integer number (84371589012).

Almost surely, 2^323424424523 is an apocalyptic number.

323424424523 is a deficient number, since it is larger than the sum of its proper divisors (14061931525).

323424424523 is a wasteful number, since it uses less digits than its factorization.

323424424523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14061931524.

The product of its digits is 552960, while the sum is 38.

Adding to 323424424523 its reverse (325424424323), we get a palindrome (648848848846).

The spelling of 323424424523 in words is "three hundred twenty-three billion, four hundred twenty-four million, four hundred twenty-four thousand, five hundred twenty-three".