10250143 has 4 divisors (see below), whose sum is σ = 10276360. Its totient is φ = 10223928.

The previous prime is 10250131. The next prime is 10250153. The reversal of 10250143 is 34105201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34105201 = 13 ⋅2623477.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10250143 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 (10250113) 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, 12513 + ... + 13306.

It is an arithmetic number, because the mean of its divisors is an integer number (2569090).

Almost surely, 2^10250143 is an apocalyptic number.

10250143 is a deficient number, since it is larger than the sum of its proper divisors (26217).

10250143 is an equidigital number, since it uses as much as digits as its factorization.

10250143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26216.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10250143 is about 3201.5844514865. The cubic root of 10250143 is about 217.2250844640.

Adding to 10250143 its reverse (34105201), we get a palindrome (44355344).

The spelling of 10250143 in words is "ten million, two hundred fifty thousand, one hundred forty-three".