130140143 has 8 divisors (see below), whose sum is σ = 149089920. Its totient is φ = 111279960.

The previous prime is 130140107. The next prime is 130140149. The reversal of 130140143 is 341041031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130140143 - 2²⁴ = 113362927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130140149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19253 + ... + 25118.

It is an arithmetic number, because the mean of its divisors is an integer number (18636240).

Almost surely, 2^130140143 is an apocalyptic number.

130140143 is a deficient number, since it is larger than the sum of its proper divisors (18949777).

130140143 is an equidigital number, since it uses as much as digits as its factorization.

130140143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44797.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 130140143 is about 11407.8982726881. The cubic root of 130140143 is about 506.7616714063.

Adding to 130140143 its reverse (341041031), we get a palindrome (471181174).

The spelling of 130140143 in words is "one hundred thirty million, one hundred forty thousand, one hundred forty-three".