432213134223 has 24 divisors (see below), whose sum is σ = 651155179392. Its totient is φ = 254413075488.

The previous prime is 432213134219. The next prime is 432213134231. The reversal of 432213134223 is 322431312234.

It is a happy number.

It is not a de Polignac number, because 432213134223 - 2² = 432213134219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432213134203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18520761 + ... + 18544082.

It is an arithmetic number, because the mean of its divisors is an integer number (27131465808).

Almost surely, 2^432213134223 is an apocalyptic number.

432213134223 is a deficient number, since it is larger than the sum of its proper divisors (218942045169).

432213134223 is a wasteful number, since it uses less digits than its factorization.

432213134223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37064895 (or 37064882 counting only the distinct ones).

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

Adding to 432213134223 its reverse (322431312234), we get a palindrome (754644446457).

The spelling of 432213134223 in words is "four hundred thirty-two billion, two hundred thirteen million, one hundred thirty-four thousand, two hundred twenty-three".