11116655 has 8 divisors (see below), whose sum is σ = 14552784. Its totient is φ = 8084800.

The previous prime is 11116649. The next prime is 11116667. The reversal of 11116655 is 55661111.

11116655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11116655 - 2⁴ = 11116639 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101006 + ... + 101115.

It is an arithmetic number, because the mean of its divisors is an integer number (1819098).

Almost surely, 2^11116655 is an apocalyptic number.

11116655 is a deficient number, since it is larger than the sum of its proper divisors (3436129).

11116655 is a wasteful number, since it uses less digits than its factorization.

11116655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202137.

The product of its digits is 900, while the sum is 26.

The square root of 11116655 is about 3334.1648129629. The cubic root of 11116655 is about 223.1814231423.

Adding to 11116655 its reverse (55661111), we get a palindrome (66777766).

The spelling of 11116655 in words is "eleven million, one hundred sixteen thousand, six hundred fifty-five".