432011342220 has 48 divisors (see below), whose sum is σ = 1209846462720. Its totient is φ = 115182576576.

The previous prime is 432011342207. The next prime is 432011342221. The reversal of 432011342220 is 22243110234.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (432011342221) 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 15 ways as a sum of consecutive naturals, for example, 296632 + ... + 975711.

It is an arithmetic number, because the mean of its divisors is an integer number (25205134640).

Almost surely, 2^432011342220 is an apocalyptic number.

It is an amenable number.

432011342220 is an abundant number, since it is smaller than the sum of its proper divisors (777835120500).

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

432011342220 is a wasteful number, since it uses less digits than its factorization.

432011342220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278014 (or 1278012 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 432011342220 its reverse (22243110234), we get a palindrome (454254452454).

The spelling of 432011342220 in words is "four hundred thirty-two billion, eleven million, three hundred forty-two thousand, two hundred twenty".