201432204222 has 16 divisors (see below), whose sum is σ = 405335971200. Its totient is φ = 66732140952.

The previous prime is 201432204217. The next prime is 201432204301. The reversal of 201432204222 is 222402234102.

It is a junction number, because it is equal to n+sod(n) for n = 201432204192 and 201432204201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102980722 + ... + 102982677.

It is an arithmetic number, because the mean of its divisors is an integer number (25333498200).

Almost surely, 2^201432204222 is an apocalyptic number.

201432204222 is an abundant number, since it is smaller than the sum of its proper divisors (203903766978).

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

201432204222 is a wasteful number, since it uses less digits than its factorization.

201432204222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205963567.

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

Adding to 201432204222 its reverse (222402234102), we get a palindrome (423834438324).

The spelling of 201432204222 in words is "two hundred one billion, four hundred thirty-two million, two hundred four thousand, two hundred twenty-two".