10142141 has 4 divisors (see below), whose sum is σ = 10491900. Its totient is φ = 9792384.

The previous prime is 10142131. The next prime is 10142147. The reversal of 10142141 is 14124101.

10142141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4713241 + 5428900 = 2171^2 + 2330^2 .

It is a cyclic number.

It is not a de Polignac number, because 10142141 - 2¹⁸ = 9879997 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 (10142147) 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, 174836 + ... + 174893.

It is an arithmetic number, because the mean of its divisors is an integer number (2622975).

Almost surely, 2^10142141 is an apocalyptic number.

It is an amenable number.

10142141 is a deficient number, since it is larger than the sum of its proper divisors (349759).

10142141 is an equidigital number, since it uses as much as digits as its factorization.

10142141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349758.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 10142141 is about 3184.6728246399. The cubic root of 10142141 is about 216.4594486932.

Adding to 10142141 its reverse (14124101), we get a palindrome (24266242).

The spelling of 10142141 in words is "ten million, one hundred forty-two thousand, one hundred forty-one".