2012024422 has 4 divisors (see below), whose sum is σ = 3018036636. Its totient is φ = 1006012210.

The previous prime is 2012024411. The next prime is 2012024423. The reversal of 2012024422 is 2244202102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2244202102 = 2 ⋅1122101051.

It is a self number, because there is not a number n which added to its sum of digits gives 2012024422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012024423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503006104 + ... + 503006107.

It is an arithmetic number, because the mean of its divisors is an integer number (754509159).

Almost surely, 2^2012024422 is an apocalyptic number.

2012024422 is a deficient number, since it is larger than the sum of its proper divisors (1006012214).

2012024422 is a wasteful number, since it uses less digits than its factorization.

2012024422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006012213.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2012024422 is about 44855.5952139753. The cubic root of 2012024422 is about 1262.4409769093.

Adding to 2012024422 its reverse (2244202102), we get a palindrome (4256226524).

The spelling of 2012024422 in words is "two billion, twelve million, twenty-four thousand, four hundred twenty-two".