11002042 has 8 divisors (see below), whose sum is σ = 16854336. Its totient is φ = 5383932.

The previous prime is 11002037. The next prime is 11002051. The reversal of 11002042 is 24020011.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58428 + ... + 58615.

It is an arithmetic number, because the mean of its divisors is an integer number (2106792).

Almost surely, 2^11002042 is an apocalyptic number.

11002042 is a deficient number, since it is larger than the sum of its proper divisors (5852294).

11002042 is a wasteful number, since it uses less digits than its factorization.

11002042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117092.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 11002042 is about 3316.9326191528. The cubic root of 11002042 is about 222.4117699247.

Adding to 11002042 its reverse (24020011), we get a palindrome (35022053).

The spelling of 11002042 in words is "eleven million, two thousand, forty-two".