432221440002 has 32 divisors (see below), whose sum is σ = 943160267520. Its totient is φ = 130957906320.

The previous prime is 432221439961. The next prime is 432221440031. The reversal of 432221440002 is 200044122234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22873 + ... + 930035.

It is an arithmetic number, because the mean of its divisors is an integer number (29473758360).

Almost surely, 2^432221440002 is an apocalyptic number.

432221440002 is an abundant number, since it is smaller than the sum of its proper divisors (510938827518).

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

432221440002 is a wasteful number, since it uses less digits than its factorization.

432221440002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914398.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 432221440002 its reverse (200044122234), we get a palindrome (632265562236).

The spelling of 432221440002 in words is "four hundred thirty-two billion, two hundred twenty-one million, four hundred forty thousand, two".