234423223324 has 24 divisors (see below), whose sum is σ = 444474133488. Its totient is φ = 107751302400.

The previous prime is 234423223303. The next prime is 234423223339. The reversal of 234423223324 is 423322324432.

It is a super-2 number, since 2×234423223324² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 234423223324.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 40083127 + ... + 40088974.

It is an arithmetic number, because the mean of its divisors is an integer number (18519755562).

Almost surely, 2^234423223324 is an apocalyptic number.

It is an amenable number.

234423223324 is a deficient number, since it is larger than the sum of its proper divisors (210050910164).

234423223324 is a wasteful number, since it uses less digits than its factorization.

234423223324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80172165 (or 80172163 counting only the distinct ones).

The product of its digits is 165888, while the sum is 34.

Adding to 234423223324 its reverse (423322324432), we get a palindrome (657745547756).

The spelling of 234423223324 in words is "two hundred thirty-four billion, four hundred twenty-three million, two hundred twenty-three thousand, three hundred twenty-four".