201330432283 has 2 divisors, whose sum is σ = 201330432284. Its totient is φ = 201330432282.

The previous prime is 201330432269. The next prime is 201330432287. The reversal of 201330432283 is 382234033102.

It is a happy number.

201330432283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201330432283 is a prime.

It is not a weakly prime, because it can be changed into another prime (201330432287) 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 as a sum of consecutive naturals, namely, 100665216141 + 100665216142.

It is an arithmetic number, because the mean of its divisors is an integer number (100665216142).

Almost surely, 2^201330432283 is an apocalyptic number.

201330432283 is a deficient number, since it is larger than the sum of its proper divisors (1).

201330432283 is an equidigital number, since it uses as much as digits as its factorization.

201330432283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 201330432283 its reverse (382234033102), we get a palindrome (583564465385).

The spelling of 201330432283 in words is "two hundred one billion, three hundred thirty million, four hundred thirty-two thousand, two hundred eighty-three".