11194085207 has 2 divisors, whose sum is σ = 11194085208. Its totient is φ = 11194085206.

The previous prime is 11194085197. The next prime is 11194085237. The reversal of 11194085207 is 70258049111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11194085207 - 2⁶ = 11194085143 is a prime.

It is a super-3 number, since 3×11194085207³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11194085237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5597042603 + 5597042604.

It is an arithmetic number, because the mean of its divisors is an integer number (5597042604).

Almost surely, 2^11194085207 is an apocalyptic number.

11194085207 is a deficient number, since it is larger than the sum of its proper divisors (1).

11194085207 is an equidigital number, since it uses as much as digits as its factorization.

11194085207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 38.

The spelling of 11194085207 in words is "eleven billion, one hundred ninety-four million, eighty-five thousand, two hundred seven".