11022042 has 8 divisors (see below), whose sum is σ = 22044096. Its totient is φ = 3674012.

The previous prime is 11022023. The next prime is 11022043. The reversal of 11022042 is 24022011.

11022042 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.

11022042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11022043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918498 + ... + 918509.

It is an arithmetic number, because the mean of its divisors is an integer number (2755512).

Almost surely, 2^11022042 is an apocalyptic number.

11022042 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.

11022042 is a wasteful number, since it uses less digits than its factorization.

11022042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837012.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 11022042 is about 3319.9460838996. The cubic root of 11022042 is about 222.5464583373.

Adding to 11022042 its reverse (24022011), we get a palindrome (35044053).

The spelling of 11022042 in words is "eleven million, twenty-two thousand, forty-two".