10243133 has 6 divisors (see below), whose sum is σ = 10467966. Its totient is φ = 10023032.

The previous prime is 10243097. The next prime is 10243171. The reversal of 10243133 is 33134201.

It is a happy number.

10243133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7689529 + 2553604 = 2773^2 + 1598^2 .

It is not a de Polignac number, because 10243133 - 2²² = 6048829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243193) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110 + ... + 4527.

It is an arithmetic number, because the mean of its divisors is an integer number (1744661).

Almost surely, 2^10243133 is an apocalyptic number.

It is an amenable number.

10243133 is a deficient number, since it is larger than the sum of its proper divisors (224833).

10243133 is an frugal number, since it uses more digits than its factorization.

10243133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731 (or 4684 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 10243133 is about 3200.4894938118. The cubic root of 10243133 is about 217.1755536068.

Adding to 10243133 its reverse (33134201), we get a palindrome (43377334).

The spelling of 10243133 in words is "ten million, two hundred forty-three thousand, one hundred thirty-three".