2112035042 has 24 divisors (see below), whose sum is σ = 3493016604. Its totient is φ = 952094304.

The previous prime is 2112035021. The next prime is 2112035063. The reversal of 2112035042 is 2405302112.

It is an interprime number because it is at equal distance from previous prime (2112035021) and next prime (2112035063).

It can be written as a sum of positive squares in 2 ways, for example, as 1644221401 + 467813641 = 40549^2 + 21629^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 26108 + ... + 70040.

Almost surely, 2^2112035042 is an apocalyptic number.

2112035042 is a deficient number, since it is larger than the sum of its proper divisors (1380981562).

2112035042 is a wasteful number, since it uses less digits than its factorization.

2112035042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44034 (or 43991 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2112035042 is about 45956.8824225491. The cubic root of 2112035042 is about 1283.0208278188.

Adding to 2112035042 its reverse (2405302112), we get a palindrome (4517337154).

The spelling of 2112035042 in words is "two billion, one hundred twelve million, thirty-five thousand, forty-two".