11115283 has 2 divisors, whose sum is σ = 11115284. Its totient is φ = 11115282.

The previous prime is 11115259. The next prime is 11115337. The reversal of 11115283 is 38251111.

11115283 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 an emirp because it is prime and its reverse (38251111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11115283 - 2²¹ = 9018131 is a prime.

It is not a weakly prime, because it can be changed into another prime (11115253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5557641 + 5557642.

It is an arithmetic number, because the mean of its divisors is an integer number (5557642).

Almost surely, 2^11115283 is an apocalyptic number.

11115283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11115283 is an equidigital number, since it uses as much as digits as its factorization.

11115283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240, while the sum is 22.

The square root of 11115283 is about 3333.9590579370. The cubic root of 11115283 is about 223.1722411983.

Adding to 11115283 its reverse (38251111), we get a palindrome (49366394).

The spelling of 11115283 in words is "eleven million, one hundred fifteen thousand, two hundred eighty-three".