4011223203 has 12 divisors (see below), whose sum is σ = 6239680720. Its totient is φ = 2468444976.

The previous prime is 4011223193. The next prime is 4011223211. The reversal of 4011223203 is 3023221104.

It is not a de Polignac number, because 4011223203 - 2¹⁰ = 4011222179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4011223103) by changing a digit.

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, 17141863 + ... + 17142096.

Almost surely, 2^4011223203 is an apocalyptic number.

4011223203 is a deficient number, since it is larger than the sum of its proper divisors (2228457517).

4011223203 is a wasteful number, since it uses less digits than its factorization.

4011223203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34283978 (or 34283975 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 4011223203 is about 63334.2182631159. The cubic root of 4011223203 is about 1588.8843092778.

Adding to 4011223203 its reverse (3023221104), we get a palindrome (7034444307).

The spelling of 4011223203 in words is "four billion, eleven million, two hundred twenty-three thousand, two hundred three".