201401303 has 2 divisors, whose sum is σ = 201401304. Its totient is φ = 201401302.

The previous prime is 201401297. The next prime is 201401341. The reversal of 201401303 is 303104102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201401303 - 2¹⁰ = 201400279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201401383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100700651 + 100700652.

It is an arithmetic number, because the mean of its divisors is an integer number (100700652).

Almost surely, 2^201401303 is an apocalyptic number.

201401303 is a deficient number, since it is larger than the sum of its proper divisors (1).

201401303 is an equidigital number, since it uses as much as digits as its factorization.

201401303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 201401303 is about 14191.5926872215. The cubic root of 201401303 is about 586.1661817511.

Adding to 201401303 its reverse (303104102), we get a palindrome (504505405).

The spelling of 201401303 in words is "two hundred one million, four hundred one thousand, three hundred three".