2213301191 has 2 divisors, whose sum is σ = 2213301192. Its totient is φ = 2213301190.

The previous prime is 2213301149. The next prime is 2213301193. The reversal of 2213301191 is 1911033122.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2213301191 is a prime.

Together with 2213301193, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213301193) 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, 1106650595 + 1106650596.

It is an arithmetic number, because the mean of its divisors is an integer number (1106650596).

Almost surely, 2^2213301191 is an apocalyptic number.

2213301191 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213301191 is an equidigital number, since it uses as much as digits as its factorization.

2213301191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The square root of 2213301191 is about 47045.7350989439. The cubic root of 2213301191 is about 1303.2073056116.

The spelling of 2213301191 in words is "two billion, two hundred thirteen million, three hundred one thousand, one hundred ninety-one".