30116201 has 2 divisors, whose sum is σ = 30116202. Its totient is φ = 30116200.

The previous prime is 30116189. The next prime is 30116209. The reversal of 30116201 is 10261103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30085225 + 30976 = 5485^2 + 176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30116201 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (30116209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15058100 + 15058101.

It is an arithmetic number, because the mean of its divisors is an integer number (15058101).

Almost surely, 2^30116201 is an apocalyptic number.

It is an amenable number.

30116201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30116201 is an equidigital number, since it uses as much as digits as its factorization.

30116201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 30116201 is about 5487.8229745501. The cubic root of 30116201 is about 311.1239154263.

Adding to 30116201 its reverse (10261103), we get a palindrome (40377304).

The spelling of 30116201 in words is "thirty million, one hundred sixteen thousand, two hundred one".