11016225 has 36 divisors (see below), whose sum is σ = 21529872. Its totient is φ = 5340000.

The previous prime is 11016217. The next prime is 11016251. The reversal of 11016225 is 52261011.

It is not a de Polignac number, because 11016225 - 2³ = 11016217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11016198 and 11016207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 250 + ... + 4700.

It is an arithmetic number, because the mean of its divisors is an integer number (598052).

Almost surely, 2^11016225 is an apocalyptic number.

11016225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11016225 is a deficient number, since it is larger than the sum of its proper divisors (10513647).

11016225 is a wasteful number, since it uses less digits than its factorization.

11016225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4478 (or 4470 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 11016225 is about 3319.0698998364. The cubic root of 11016225 is about 222.5073010271.

Adding to 11016225 its reverse (52261011), we get a palindrome (63277236).

The spelling of 11016225 in words is "eleven million, sixteen thousand, two hundred twenty-five".