2042535522 has 16 divisors (see below), whose sum is σ = 4122550080. Its totient is φ = 674598672.

The previous prime is 2042535497. The next prime is 2042535557. The reversal of 2042535522 is 2255352402.

It is a self number, because there is not a number n which added to its sum of digits gives 2042535522.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1560918 + ... + 1562225.

It is an arithmetic number, because the mean of its divisors is an integer number (257659380).

Almost surely, 2^2042535522 is an apocalyptic number.

2042535522 is an abundant number, since it is smaller than the sum of its proper divisors (2080014558).

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

2042535522 is a wasteful number, since it uses less digits than its factorization.

2042535522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123257.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2042535522 is about 45194.4191466159. The cubic root of 2042535522 is about 1268.7903670268.

Adding to 2042535522 its reverse (2255352402), we get a palindrome (4297887924).

The spelling of 2042535522 in words is "two billion, forty-two million, five hundred thirty-five thousand, five hundred twenty-two".