432216050331 has 16 divisors (see below), whose sum is σ = 620631366656. Its totient is φ = 265973344416.

The previous prime is 432216050327. The next prime is 432216050381. The reversal of 432216050331 is 133050612234.

It is not a de Polignac number, because 432216050331 - 2² = 432216050327 is a prime.

It is a super-2 number, since 2×432216050331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (432216050381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2341686 + ... + 2519508.

It is an arithmetic number, because the mean of its divisors is an integer number (38789460416).

Almost surely, 2^432216050331 is an apocalyptic number.

432216050331 is a deficient number, since it is larger than the sum of its proper divisors (188415316325).

432216050331 is a wasteful number, since it uses less digits than its factorization.

432216050331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240162.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 432216050331 its reverse (133050612234), we get a palindrome (565266662565).

The spelling of 432216050331 in words is "four hundred thirty-two billion, two hundred sixteen million, fifty thousand, three hundred thirty-one".