5668601812 has 24 divisors (see below), whose sum is σ = 10335981600. Its totient is φ = 2716871136.

The previous prime is 5668601801. The next prime is 5668601819. The reversal of 5668601812 is 2181068665.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5668601819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159658 + ... + 191905.

It is an arithmetic number, because the mean of its divisors is an integer number (430665900).

Almost surely, 2^5668601812 is an apocalyptic number.

It is an amenable number.

5668601812 is a deficient number, since it is larger than the sum of its proper divisors (4667379788).

5668601812 is a wasteful number, since it uses less digits than its factorization.

5668601812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351735 (or 351733 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 5668601812 is about 75290.1176250907. The cubic root of 5668601812 is about 1783.0300002281.

The spelling of 5668601812 in words is "five billion, six hundred sixty-eight million, six hundred one thousand, eight hundred twelve".