11002012 has 12 divisors (see below), whose sum is σ = 22004080. Its totient is φ = 4715136.

The previous prime is 11002001. The next prime is 11002037. The reversal of 11002012 is 21020011.

11002012 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

11002012 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (7).

11002012 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 11001986 and 11002004.

It is a congruent 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, 196437 + ... + 196492.

Almost surely, 2^11002012 is an apocalyptic number.

It is an amenable number.

11002012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11002012 is a wasteful number, since it uses less digits than its factorization.

11002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392940 (or 392938 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 11002012 is about 3316.9280968993. The cubic root of 11002012 is about 222.4115677695.

Adding to 11002012 its reverse (21020011), we get a palindrome (32022023).

The spelling of 11002012 in words is "eleven million, two thousand, twelve".