11120383 has 4 divisors (see below), whose sum is σ = 11145600. Its totient is φ = 11095168.

The previous prime is 11120357. The next prime is 11120399. The reversal of 11120383 is 38302111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120383 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11120383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11935 + ... + 12832.

It is an arithmetic number, because the mean of its divisors is an integer number (2786400).

Almost surely, 2^11120383 is an apocalyptic number.

11120383 is a deficient number, since it is larger than the sum of its proper divisors (25217).

11120383 is an equidigital number, since it uses as much as digits as its factorization.

11120383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25216.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 11120383 is about 3334.7238266459. The cubic root of 11120383 is about 223.2063685164.

Adding to 11120383 its reverse (38302111), we get a palindrome (49422494).

The spelling of 11120383 in words is "eleven million, one hundred twenty thousand, three hundred eighty-three".