201330002043 has 24 divisors (see below), whose sum is σ = 306163282880. Its totient is φ = 127136064240.

The previous prime is 201330002017. The next prime is 201330002123. The reversal of 201330002043 is 340200033102.

It is not a de Polignac number, because 201330002043 - 2⁶ = 201330001979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201330002743) 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 23 ways as a sum of consecutive naturals, for example, 1056180 + ... + 1232142.

Almost surely, 2^201330002043 is an apocalyptic number.

201330002043 is a deficient number, since it is larger than the sum of its proper divisors (104833280837).

201330002043 is a wasteful number, since it uses less digits than its factorization.

201330002043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182679 (or 182676 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 201330002043 its reverse (340200033102), we get a palindrome (541530035145).

The spelling of 201330002043 in words is "two hundred one billion, three hundred thirty million, two thousand, forty-three".