11152199 has 2 divisors, whose sum is σ = 11152200. Its totient is φ = 11152198.

The previous prime is 11152189. The next prime is 11152213. The reversal of 11152199 is 99125111.

11152199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11152199 - 2¹² = 11148103 is a prime.

It is a Chen prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11152139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5576099 + 5576100.

It is an arithmetic number, because the mean of its divisors is an integer number (5576100).

Almost surely, 2^11152199 is an apocalyptic number.

11152199 is a deficient number, since it is larger than the sum of its proper divisors (1).

11152199 is an equidigital number, since it uses as much as digits as its factorization.

11152199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 810, while the sum is 29.

The square root of 11152199 is about 3339.4908294529. The cubic root of 11152199 is about 223.4190342116.

The spelling of 11152199 in words is "eleven million, one hundred fifty-two thousand, one hundred ninety-nine".