11121883 has 2 divisors, whose sum is σ = 11121884. Its totient is φ = 11121882.

The previous prime is 11121881. The next prime is 11121919. The reversal of 11121883 is 38812111.

11121883 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 is a cyclic number.

It is not a de Polignac number, because 11121883 - 2¹ = 11121881 is a prime.

Together with 11121881, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (11121881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560941 + 5560942.

It is an arithmetic number, because the mean of its divisors is an integer number (5560942).

Almost surely, 2^11121883 is an apocalyptic number.

11121883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11121883 is an equidigital number, since it uses as much as digits as its factorization.

11121883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 384, while the sum is 25.

The square root of 11121883 is about 3334.9487252430. The cubic root of 11121883 is about 223.2164039772.

Adding to 11121883 its reverse (38812111), we get a palindrome (49933994).

The spelling of 11121883 in words is "eleven million, one hundred twenty-one thousand, eight hundred eighty-three".