323304421134 has 16 divisors (see below), whose sum is σ = 646616592720. Its totient is φ = 107766848640.

The previous prime is 323304421073. The next prime is 323304421147. The reversal of 323304421134 is 431124403323.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316854 + ... + 864294.

It is an arithmetic number, because the mean of its divisors is an integer number (40413537045).

Almost surely, 2^323304421134 is an apocalyptic number.

323304421134 is an abundant number, since it is smaller than the sum of its proper divisors (323312171586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323304421134 is a wasteful number, since it uses less digits than its factorization.

323304421134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645875.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 323304421134 its reverse (431124403323), we get a palindrome (754428824457).

The spelling of 323304421134 in words is "three hundred twenty-three billion, three hundred four million, four hundred twenty-one thousand, one hundred thirty-four".