282101201 has 2 divisors, whose sum is σ = 282101202. Its totient is φ = 282101200.

The previous prime is 282101129. The next prime is 282101219. The reversal of 282101201 is 102101282.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244891201 + 37210000 = 15649^2 + 6100^2 .

It is a cyclic number.

It is not a de Polignac number, because 282101201 - 2¹⁰ = 282100177 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 282101201.

It is not a weakly prime, because it can be changed into another prime (282101231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141050600 + 141050601.

It is an arithmetic number, because the mean of its divisors is an integer number (141050601).

Almost surely, 2^282101201 is an apocalyptic number.

It is an amenable number.

282101201 is a deficient number, since it is larger than the sum of its proper divisors (1).

282101201 is an equidigital number, since it uses as much as digits as its factorization.

282101201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 282101201 is about 16795.8685693834. The cubic root of 282101201 is about 655.8456540321.

Adding to 282101201 its reverse (102101282), we get a palindrome (384202483).

The spelling of 282101201 in words is "two hundred eighty-two million, one hundred one thousand, two hundred one".