2022044242 has 8 divisors (see below), whose sum is σ = 3035419632. Its totient is φ = 1010237700.

The previous prime is 2022044207. The next prime is 2022044267. The reversal of 2022044242 is 2424402202.

It is a happy number.

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

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, 388984 + ... + 394147.

It is an arithmetic number, because the mean of its divisors is an integer number (379427454).

Almost surely, 2^2022044242 is an apocalyptic number.

2022044242 is a deficient number, since it is larger than the sum of its proper divisors (1013375390).

2022044242 is a wasteful number, since it uses less digits than its factorization.

2022044242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784424.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 2022044242 is about 44967.1462514579. The cubic root of 2022044242 is about 1264.5331468959.

Adding to 2022044242 its reverse (2424402202), we get a palindrome (4446446444).

The spelling of 2022044242 in words is "two billion, twenty-two million, forty-four thousand, two hundred forty-two".