201330432241 has 8 divisors (see below), whose sum is σ = 211979661120. Its totient is φ = 190686492432.

The previous prime is 201330432223. The next prime is 201330432269. The reversal of 201330432241 is 142234033102.

201330432241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201330432241 - 2⁵ = 201330432209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201330492241) 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 7 ways as a sum of consecutive naturals, for example, 1244005 + ... + 1396498.

It is an arithmetic number, because the mean of its divisors is an integer number (26497457640).

Almost surely, 2^201330432241 is an apocalyptic number.

It is an amenable number.

201330432241 is a deficient number, since it is larger than the sum of its proper divisors (10649228879).

201330432241 is a wasteful number, since it uses less digits than its factorization.

201330432241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644535.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 201330432241 its reverse (142234033102), we get a palindrome (343564465343).

The spelling of 201330432241 in words is "two hundred one billion, three hundred thirty million, four hundred thirty-two thousand, two hundred forty-one".