432834378168 has 16 divisors (see below), whose sum is σ = 1082085945480. Its totient is φ = 144278126048.

The previous prime is 432834378157. The next prime is 432834378187. The reversal of 432834378168 is 861873438234.

432834378168 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9017382855 + ... + 9017382902.

Almost surely, 2^432834378168 is an apocalyptic number.

It is an amenable number.

432834378168 is an abundant number, since it is smaller than the sum of its proper divisors (649251567312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

432834378168 is a wasteful number, since it uses less digits than its factorization.

432834378168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18034765766 (or 18034765762 counting only the distinct ones).

The product of its digits is 18579456, while the sum is 57.

The spelling of 432834378168 in words is "four hundred thirty-two billion, eight hundred thirty-four million, three hundred seventy-eight thousand, one hundred sixty-eight".