1113220010191 has 2 divisors, whose sum is σ = 1113220010192. Its totient is φ = 1113220010190.

The previous prime is 1113220010171. The next prime is 1113220010219. The reversal of 1113220010191 is 1910100223111.

It is a weak prime.

It is an emirp because it is prime and its reverse (1910100223111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1113220010191 - 2¹⁷ = 1113219879119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1113220010171) 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, 556610005095 + 556610005096.

It is an arithmetic number, because the mean of its divisors is an integer number (556610005096).

Almost surely, 2^{1113220010191} is an apocalyptic number.

1113220010191 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113220010191 is an equidigital number, since it uses as much as digits as its factorization.

1113220010191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 1113220010191 in words is "one trillion, one hundred thirteen billion, two hundred twenty million, ten thousand, one hundred ninety-one".