432223355252 has 24 divisors (see below), whose sum is σ = 818227608576. Its totient is φ = 198593133408.

The previous prime is 432223355251. The next prime is 432223355281. The reversal of 432223355252 is 252553322234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432223355251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18625148 + ... + 18648339.

It is an arithmetic number, because the mean of its divisors is an integer number (34092817024).

Almost surely, 2^432223355252 is an apocalyptic number.

It is an amenable number.

432223355252 is a deficient number, since it is larger than the sum of its proper divisors (386004253324).

432223355252 is a wasteful number, since it uses less digits than its factorization.

432223355252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37273727 (or 37273725 counting only the distinct ones).

The product of its digits is 432000, while the sum is 38.

Adding to 432223355252 its reverse (252553322234), we get a palindrome (684776677486).

The spelling of 432223355252 in words is "four hundred thirty-two billion, two hundred twenty-three million, three hundred fifty-five thousand, two hundred fifty-two".