4042112002 has 4 divisors (see below), whose sum is σ = 6063168006. Its totient is φ = 2021056000.

The previous prime is 4042111999. The next prime is 4042112033. The reversal of 4042112002 is 2002112404.

4042112002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3902375961 + 139736041 = 62469^2 + 11821^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010527999 + ... + 1010528002.

Almost surely, 2^4042112002 is an apocalyptic number.

4042112002 is a deficient number, since it is larger than the sum of its proper divisors (2021056004).

4042112002 is a wasteful number, since it uses less digits than its factorization.

4042112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021056003.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4042112002 is about 63577.6061361231. The cubic root of 4042112002 is about 1592.9523356911.

Adding to 4042112002 its reverse (2002112404), we get a palindrome (6044224406).

The spelling of 4042112002 in words is "four billion, forty-two million, one hundred twelve thousand, two".