201302039 has 2 divisors, whose sum is σ = 201302040. Its totient is φ = 201302038.

The previous prime is 201302027. The next prime is 201302047. The reversal of 201302039 is 930203102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201302039 - 2⁸ = 201301783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201302039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201302009) 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 as a sum of consecutive naturals, namely, 100651019 + 100651020.

It is an arithmetic number, because the mean of its divisors is an integer number (100651020).

Almost surely, 2^201302039 is an apocalyptic number.

201302039 is a deficient number, since it is larger than the sum of its proper divisors (1).

201302039 is an equidigital number, since it uses as much as digits as its factorization.

201302039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 201302039 is about 14188.0949743086. The cubic root of 201302039 is about 586.0698653242.

The spelling of 201302039 in words is "two hundred one million, three hundred two thousand, thirty-nine".