11002022 has 8 divisors (see below), whose sum is σ = 16905672. Its totient is φ = 5366800.

The previous prime is 11002001. The next prime is 11002037. The reversal of 11002022 is 22020011.

11002022 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 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, 67004 + ... + 67167.

It is an arithmetic number, because the mean of its divisors is an integer number (2113209).

Almost surely, 2^11002022 is an apocalyptic number.

11002022 is a deficient number, since it is larger than the sum of its proper divisors (5903650).

11002022 is a wasteful number, since it uses less digits than its factorization.

11002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134214.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 11002022 is about 3316.9296043178. The cubic root of 11002022 is about 222.4116351546.

Adding to 11002022 its reverse (22020011), we get a palindrome (33022033).

The spelling of 11002022 in words is "eleven million, two thousand, twenty-two".