10118291 has 2 divisors, whose sum is σ = 10118292. Its totient is φ = 10118290.

The previous prime is 10118263. The next prime is 10118293. The reversal of 10118291 is 19281101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10118291 - 2¹⁴ = 10101907 is a prime.

Together with 10118293, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10118293) 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, 5059145 + 5059146.

It is an arithmetic number, because the mean of its divisors is an integer number (5059146).

Almost surely, 2^10118291 is an apocalyptic number.

10118291 is a deficient number, since it is larger than the sum of its proper divisors (1).

10118291 is an equidigital number, since it uses as much as digits as its factorization.

10118291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 23.

The square root of 10118291 is about 3180.9261230025. The cubic root of 10118291 is about 216.2896420136.

Adding to 10118291 its reverse (19281101), we get a palindrome (29399392).

The spelling of 10118291 in words is "ten million, one hundred eighteen thousand, two hundred ninety-one".