11192117 has 2 divisors, whose sum is σ = 11192118. Its totient is φ = 11192116.

The previous prime is 11192101. The next prime is 11192143. The reversal of 11192117 is 71129111.

It is a happy number.

11192117 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10023556 + 1168561 = 3166^2 + 1081^2 .

It is a cyclic number.

It is not a de Polignac number, because 11192117 - 2⁴ = 11192101 is a prime.

It is a Chen prime.

It is equal to p₇₃₈₄₀₁ and since 11192117 and 738401 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 11192092 and 11192101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11192317) 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, 5596058 + 5596059.

It is an arithmetic number, because the mean of its divisors is an integer number (5596059).

Almost surely, 2^11192117 is an apocalyptic number.

It is an amenable number.

11192117 is a deficient number, since it is larger than the sum of its proper divisors (1).

11192117 is an equidigital number, since it uses as much as digits as its factorization.

11192117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 126, while the sum is 23.

The square root of 11192117 is about 3345.4621504360. The cubic root of 11192117 is about 223.6852842811.

The spelling of 11192117 in words is "eleven million, one hundred ninety-two thousand, one hundred seventeen".