4042010012 has 6 divisors (see below), whose sum is σ = 7073517528. Its totient is φ = 2021005004.

The previous prime is 4042009987. The next prime is 4042010023. The reversal of 4042010012 is 2100102404.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 505251248 + ... + 505251255.

It is an arithmetic number, because the mean of its divisors is an integer number (1178919588).

Almost surely, 2^4042010012 is an apocalyptic number.

It is an amenable number.

4042010012 is a deficient number, since it is larger than the sum of its proper divisors (3031507516).

4042010012 is a wasteful number, since it uses less digits than its factorization.

4042010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010502507 (or 1010502505 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4042010012 is about 63576.8040404675. The cubic root of 4042010012 is about 1592.9389378622.

Adding to 4042010012 its reverse (2100102404), we get a palindrome (6142112416).

The spelling of 4042010012 in words is "four billion, forty-two million, ten thousand, twelve".