2042424522 has 24 divisors (see below), whose sum is σ = 4568004480. Its totient is φ = 658846440.

The previous prime is 2042424521. The next prime is 2042424563. The reversal of 2042424522 is 2254242402.

2042424522 is a `hidden beast` number, since 204 + 2 + 4 + 2 + 452 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2042424521) 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 in 11 ways as a sum of consecutive naturals, for example, 1829572 + ... + 1830687.

It is an arithmetic number, because the mean of its divisors is an integer number (190333520).

Almost surely, 2^2042424522 is an apocalyptic number.

2042424522 is an abundant number, since it is smaller than the sum of its proper divisors (2525579958).

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

2042424522 is a wasteful number, since it uses less digits than its factorization.

2042424522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660298 (or 3660295 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

The square root of 2042424522 is about 45193.1911022003. The cubic root of 2042424522 is about 1268.7673828028.

Adding to 2042424522 its reverse (2254242402), we get a palindrome (4296666924).

The spelling of 2042424522 in words is "two billion, forty-two million, four hundred twenty-four thousand, five hundred twenty-two".