4103020243 has 24 divisors (see below), whose sum is σ = 4908745152. Its totient is φ = 3417047424.

The previous prime is 4103020237. The next prime is 4103020289. The reversal of 4103020243 is 3420203014.

4103020243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4103020243 - 2⁵ = 4103020211 is a prime.

It is a super-2 number, since 2×4103020243² = 33669550228935558098, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4103020243.

It is not an unprimeable number, because it can be changed into a prime (4103020213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1987830 + ... + 1989892.

It is an arithmetic number, because the mean of its divisors is an integer number (204531048).

Almost surely, 2^4103020243 is an apocalyptic number.

4103020243 is a deficient number, since it is larger than the sum of its proper divisors (805724909).

4103020243 is a wasteful number, since it uses less digits than its factorization.

4103020243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3211 (or 3204 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4103020243 is about 64054.8221682021. The cubic root of 4103020243 is about 1600.9135724073.

Adding to 4103020243 its reverse (3420203014), we get a palindrome (7523223257).

The spelling of 4103020243 in words is "four billion, one hundred three million, twenty thousand, two hundred forty-three".