130762143 has 24 divisors (see below), whose sum is σ = 192179520. Its totient is φ = 85662720.

The previous prime is 130762141. The next prime is 130762157. The reversal of 130762143 is 341267031.

130762143 is a `hidden beast` number, since 1 + 30 + 7 + 621 + 4 + 3 = 666.

It is not a de Polignac number, because 130762143 - 2¹ = 130762141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130762141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250723 + ... + 251243.

It is an arithmetic number, because the mean of its divisors is an integer number (8007480).

Almost surely, 2^130762143 is an apocalyptic number.

130762143 is a deficient number, since it is larger than the sum of its proper divisors (61417377).

130762143 is a wasteful number, since it uses less digits than its factorization.

130762143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 959 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 130762143 is about 11435.1275900184. The cubic root of 130762143 is about 507.5677381333.

The spelling of 130762143 in words is "one hundred thirty million, seven hundred sixty-two thousand, one hundred forty-three".