10202141 has 4 divisors (see below), whose sum is σ = 10214652. Its totient is φ = 10189632.

The previous prime is 10202119. The next prime is 10202177. The reversal of 10202141 is 14120201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14120201 = 163 ⋅86627.

It can be written as a sum of positive squares in 2 ways, for example, as 7812025 + 2390116 = 2795^2 + 1546^2 .

It is a cyclic number.

It is not a de Polignac number, because 10202141 - 2⁶ = 10202077 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 (10202191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4940 + ... + 6693.

It is an arithmetic number, because the mean of its divisors is an integer number (2553663).

Almost surely, 2^10202141 is an apocalyptic number.

It is an amenable number.

10202141 is a deficient number, since it is larger than the sum of its proper divisors (12511).

10202141 is an equidigital number, since it uses as much as digits as its factorization.

10202141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12510.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10202141 is about 3194.0790534988. The cubic root of 10202141 is about 216.8854612964.

Adding to 10202141 its reverse (14120201), we get a palindrome (24322342).

The spelling of 10202141 in words is "ten million, two hundred two thousand, one hundred forty-one".