2022366012 has 24 divisors (see below), whose sum is σ = 4783497936. Its totient is φ = 664887168.

The previous prime is 2022365999. The next prime is 2022366013. The reversal of 2022366012 is 2106632202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022366013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1153443 + ... + 1155194.

It is an arithmetic number, because the mean of its divisors is an integer number (199312414).

Almost surely, 2^2022366012 is an apocalyptic number.

It is an amenable number.

2022366012 is an abundant number, since it is smaller than the sum of its proper divisors (2761131924).

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

2022366012 is a wasteful number, since it uses less digits than its factorization.

2022366012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308717 (or 2308715 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2022366012 is about 44970.7239434724. The cubic root of 2022366012 is about 1264.6002188292.

Adding to 2022366012 its reverse (2106632202), we get a palindrome (4128998214).

The spelling of 2022366012 in words is "two billion, twenty-two million, three hundred sixty-six thousand, twelve".