11294111 has 2 divisors, whose sum is σ = 11294112. Its totient is φ = 11294110.

The previous prime is 11294099. The next prime is 11294117. The reversal of 11294111 is 11149211.

11294111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11294111 - 2⁶ = 11294047 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11294117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5647055 + 5647056.

It is an arithmetic number, because the mean of its divisors is an integer number (5647056).

Almost surely, 2^11294111 is an apocalyptic number.

11294111 is a deficient number, since it is larger than the sum of its proper divisors (1).

11294111 is an equidigital number, since it uses as much as digits as its factorization.

11294111 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 20.

The square root of 11294111 is about 3360.6712127193. The cubic root of 11294111 is about 224.3627135365.

The spelling of 11294111 in words is "eleven million, two hundred ninety-four thousand, one hundred eleven".