130334143 has 2 divisors, whose sum is σ = 130334144. Its totient is φ = 130334142.

The previous prime is 130334119. The next prime is 130334159. The reversal of 130334143 is 341433031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130334143 - 2⁵ = 130334111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130334173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65167071 + 65167072.

It is an arithmetic number, because the mean of its divisors is an integer number (65167072).

Almost surely, 2^130334143 is an apocalyptic number.

130334143 is a deficient number, since it is larger than the sum of its proper divisors (1).

130334143 is an equidigital number, since it uses as much as digits as its factorization.

130334143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 130334143 is about 11416.3979871061. The cubic root of 130334143 is about 507.0133563752.

Adding to 130334143 its reverse (341433031), we get a palindrome (471767174).

The spelling of 130334143 in words is "one hundred thirty million, three hundred thirty-four thousand, one hundred forty-three".