10082143 has 4 divisors (see below), whose sum is σ = 10125648. Its totient is φ = 10038640.

The previous prime is 10082129. The next prime is 10082203. The reversal of 10082143 is 34128001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34128001 = 101 ⋅337901.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10082143 is a prime.

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 10082143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10082113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21403 + ... + 21868.

It is an arithmetic number, because the mean of its divisors is an integer number (2531412).

Almost surely, 2^10082143 is an apocalyptic number.

10082143 is a deficient number, since it is larger than the sum of its proper divisors (43505).

10082143 is an equidigital number, since it uses as much as digits as its factorization.

10082143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43504.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10082143 is about 3175.2390461192. The cubic root of 10082143 is about 216.0317668756.

The spelling of 10082143 in words is "ten million, eighty-two thousand, one hundred forty-three".