11116955 has 4 divisors (see below), whose sum is σ = 13340352. Its totient is φ = 8893560.

The previous prime is 11116943. The next prime is 11116961. The reversal of 11116955 is 55961111.

11116955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11116955 - 2⁴ = 11116939 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111691 + ... + 1111700.

It is an arithmetic number, because the mean of its divisors is an integer number (3335088).

Almost surely, 2^11116955 is an apocalyptic number.

11116955 is a deficient number, since it is larger than the sum of its proper divisors (2223397).

11116955 is an equidigital number, since it uses as much as digits as its factorization.

11116955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223396.

The product of its digits is 1350, while the sum is 29.

The square root of 11116955 is about 3334.2098014372. The cubic root of 11116955 is about 223.1834307553.

The spelling of 11116955 in words is "eleven million, one hundred sixteen thousand, nine hundred fifty-five".