11002016 has 12 divisors (see below), whose sum is σ = 21660282. Its totient is φ = 5500992.

The previous prime is 11002001. The next prime is 11002037. The reversal of 11002016 is 61020011.

It can be written as a sum of positive squares in only one way, i.e., 10368400 + 633616 = 3220^2 + 796^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11001988 and 11002006.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171875 + ... + 171938.

Almost surely, 2^11002016 is an apocalyptic number.

11002016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11002016 is a deficient number, since it is larger than the sum of its proper divisors (10658266).

11002016 is an equidigital number, since it uses as much as digits as its factorization.

11002016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343823 (or 343815 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 11002016 is about 3316.9286998668. The cubic root of 11002016 is about 222.4115947236.

Adding to 11002016 its reverse (61020011), we get a palindrome (72022027).

The spelling of 11002016 in words is "eleven million, two thousand, sixteen".