200321313047 has 2 divisors, whose sum is σ = 200321313048. Its totient is φ = 200321313046.

The previous prime is 200321312993. The next prime is 200321313077. The reversal of 200321313047 is 740313123002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200321313047 - 2²⁰ = 200320264471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200321313077) 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, 100160656523 + 100160656524.

It is an arithmetic number, because the mean of its divisors is an integer number (100160656524).

Almost surely, 2^200321313047 is an apocalyptic number.

200321313047 is a deficient number, since it is larger than the sum of its proper divisors (1).

200321313047 is an equidigital number, since it uses as much as digits as its factorization.

200321313047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 200321313047 its reverse (740313123002), we get a palindrome (940634436049).

The spelling of 200321313047 in words is "two hundred billion, three hundred twenty-one million, three hundred thirteen thousand, forty-seven".