234422624536 has 32 divisors (see below), whose sum is σ = 445493013840. Its totient is φ = 115632211968.

The previous prime is 234422624531. The next prime is 234422624537. The reversal of 234422624536 is 635426224432.

It is a junction number, because it is equal to n+sod(n) for n = 234422624492 and 234422624501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234422624531) by changing a digit.

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, 239686 + ... + 725461.

Almost surely, 2^234422624536 is an apocalyptic number.

It is an amenable number.

234422624536 is a deficient number, since it is larger than the sum of its proper divisors (211070389304).

234422624536 is a wasteful number, since it uses less digits than its factorization.

234422624536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965563 (or 965559 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 43.

Adding to 234422624536 its reverse (635426224432), we get a palindrome (869848848968).

The spelling of 234422624536 in words is "two hundred thirty-four billion, four hundred twenty-two million, six hundred twenty-four thousand, five hundred thirty-six".