201430432222332 has 12 divisors (see below), whose sum is σ = 470004341852136. Its totient is φ = 67143477407440.

The previous prime is 201430432222321. The next prime is 201430432222351. The reversal of 201430432222332 is 233222234034102.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 201430432222293 and 201430432222302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8392934675919 + ... + 8392934675942.

It is an arithmetic number, because the mean of its divisors is an integer number (39167028487678).

Almost surely, 2^{201430432222332} is an apocalyptic number.

It is an amenable number.

201430432222332 is an abundant number, since it is smaller than the sum of its proper divisors (268573909629804).

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

201430432222332 is a wasteful number, since it uses less digits than its factorization.

201430432222332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16785869351868 (or 16785869351866 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 201430432222332 its reverse (233222234034102), we get a palindrome (434652666256434).

The spelling of 201430432222332 in words is "two hundred one trillion, four hundred thirty billion, four hundred thirty-two million, two hundred twenty-two thousand, three hundred thirty-two".