2022144042 has 16 divisors (see below), whose sum is σ = 4101250752. Its totient is φ = 664554240.

The previous prime is 2022144013. The next prime is 2022144079. The reversal of 2022144042 is 2404412202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372983 + ... + 2373834.

It is an arithmetic number, because the mean of its divisors is an integer number (256328172).

Almost surely, 2^2022144042 is an apocalyptic number.

2022144042 is an abundant number, since it is smaller than the sum of its proper divisors (2079106710).

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

2022144042 is a wasteful number, since it uses less digits than its factorization.

2022144042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4746893.

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 2022144042 is about 44968.2559368273. The cubic root of 2022144042 is about 1264.5539506497.

Adding to 2022144042 its reverse (2404412202), we get a palindrome (4426556244).

The spelling of 2022144042 in words is "two billion, twenty-two million, one hundred forty-four thousand, forty-two".