141413143 has 4 divisors (see below), whose sum is σ = 148855960. Its totient is φ = 133970328.

The previous prime is 141413117. The next prime is 141413183. The reversal of 141413143 is 341314141.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141413143 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 (141413183) 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, 3721380 + ... + 3721417.

It is an arithmetic number, because the mean of its divisors is an integer number (37213990).

Almost surely, 2^141413143 is an apocalyptic number.

141413143 is a deficient number, since it is larger than the sum of its proper divisors (7442817).

141413143 is an equidigital number, since it uses as much as digits as its factorization.

141413143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7442816.

The product of its digits is 576, while the sum is 22.

The square root of 141413143 is about 11891.7258209227. The cubic root of 141413143 is about 520.9906448218.

Adding to 141413143 its reverse (341314141), we get a palindrome (482727284).

The spelling of 141413143 in words is "one hundred forty-one million, four hundred thirteen thousand, one hundred forty-three".