103524143 has 2 divisors, whose sum is σ = 103524144. Its totient is φ = 103524142.

The previous prime is 103524131. The next prime is 103524193. The reversal of 103524143 is 341425301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103524143 - 2⁸ = 103523887 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103524193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51762071 + 51762072.

It is an arithmetic number, because the mean of its divisors is an integer number (51762072).

Almost surely, 2^103524143 is an apocalyptic number.

103524143 is a deficient number, since it is larger than the sum of its proper divisors (1).

103524143 is an equidigital number, since it uses as much as digits as its factorization.

103524143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 103524143 is about 10174.6814692156. The cubic root of 103524143 is about 469.5485978344.

Adding to 103524143 its reverse (341425301), we get a palindrome (444949444).

The spelling of 103524143 in words is "one hundred three million, five hundred twenty-four thousand, one hundred forty-three".