432324140412 has 24 divisors (see below), whose sum is σ = 1008767146576. Its totient is φ = 144106501248.

The previous prime is 432324140363. The next prime is 432324140419. The reversal of 432324140412 is 214041423234.

It is a self number, because there is not a number n which added to its sum of digits gives 432324140412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432324140419) 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, 1771518 + ... + 2000730.

Almost surely, 2^432324140412 is an apocalyptic number.

It is an amenable number.

432324140412 is an abundant number, since it is smaller than the sum of its proper divisors (576443006164).

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

432324140412 is a wasteful number, since it uses less digits than its factorization.

432324140412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386397 (or 386395 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 432324140412 its reverse (214041423234), we get a palindrome (646365563646).

The spelling of 432324140412 in words is "four hundred thirty-two billion, three hundred twenty-four million, one hundred forty thousand, four hundred twelve".