201201283 has 2 divisors, whose sum is σ = 201201284. Its totient is φ = 201201282.

The previous prime is 201201281. The next prime is 201201289. The reversal of 201201283 is 382102102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201201283 - 2¹ = 201201281 is a prime.

Together with 201201281, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 201201283.

It is not a weakly prime, because it can be changed into another prime (201201281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100600641 + 100600642.

It is an arithmetic number, because the mean of its divisors is an integer number (100600642).

Almost surely, 2^201201283 is an apocalyptic number.

201201283 is a deficient number, since it is larger than the sum of its proper divisors (1).

201201283 is an equidigital number, since it uses as much as digits as its factorization.

201201283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 201201283 is about 14184.5438065523. The cubic root of 201201283 is about 585.9720688151.

Adding to 201201283 its reverse (382102102), we get a palindrome (583303385).

The spelling of 201201283 in words is "two hundred one million, two hundred one thousand, two hundred eighty-three".