2098636201 has 2 divisors, whose sum is σ = 2098636202. Its totient is φ = 2098636200.

The previous prime is 2098636181. The next prime is 2098636229. The reversal of 2098636201 is 1026368902.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1922384025 + 176252176 = 43845^2 + 13276^2 .

It is a cyclic number.

It is not a de Polignac number, because 2098636201 - 2⁹ = 2098635689 is a prime.

It is not a weakly prime, because it can be changed into another prime (2098636271) 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, 1049318100 + 1049318101.

It is an arithmetic number, because the mean of its divisors is an integer number (1049318101).

Almost surely, 2^2098636201 is an apocalyptic number.

It is an amenable number.

2098636201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2098636201 is an equidigital number, since it uses as much as digits as its factorization.

2098636201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 2098636201 is about 45810.8742658334. The cubic root of 2098636201 is about 1280.3018902595.

The spelling of 2098636201 in words is "two billion, ninety-eight million, six hundred thirty-six thousand, two hundred one".