423043223324 has 24 divisors (see below), whose sum is σ = 766597154400. Its totient is φ = 204029618240.

The previous prime is 423043223293. The next prime is 423043223417. The reversal of 423043223324 is 423322340324.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1649039 + ... + 1888230.

It is an arithmetic number, because the mean of its divisors is an integer number (31941548100).

Almost surely, 2^423043223324 is an apocalyptic number.

It is an amenable number.

423043223324 is a deficient number, since it is larger than the sum of its proper divisors (343553931076).

423043223324 is a wasteful number, since it uses less digits than its factorization.

423043223324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538333 (or 3538331 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 423043223324 its reverse (423322340324), we get a palindrome (846365563648).

The spelling of 423043223324 in words is "four hundred twenty-three billion, forty-three million, two hundred twenty-three thousand, three hundred twenty-four".