4068544203 has 12 divisors (see below), whose sum is σ = 5877604720. Its totient is φ = 2711984976.

The previous prime is 4068544199. The next prime is 4068544219. The reversal of 4068544203 is 3024458604.

4068544203 is a `hidden beast` number, since 406 + 8 + 5 + 44 + 203 = 666.

It is not a de Polignac number, because 4068544203 - 2² = 4068544199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4068544223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47013 + ... + 101721.

Almost surely, 2^4068544203 is an apocalyptic number.

4068544203 is a deficient number, since it is larger than the sum of its proper divisors (1809060517).

4068544203 is a wasteful number, since it uses less digits than its factorization.

4068544203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62978 (or 62975 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

The square root of 4068544203 is about 63785.1409263944. The cubic root of 4068544203 is about 1596.4170087803.

The spelling of 4068544203 in words is "four billion, sixty-eight million, five hundred forty-four thousand, two hundred three".