130865751143 has 4 divisors (see below), whose sum is σ = 130872039840. Its totient is φ = 130859462448.

The previous prime is 130865751139. The next prime is 130865751169. The reversal of 130865751143 is 341157568031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130865751143 - 2² = 130865751139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130865751094 and 130865751103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130865751193) 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, 3113030 + ... + 3154787.

It is an arithmetic number, because the mean of its divisors is an integer number (32718009960).

Almost surely, 2^130865751143 is an apocalyptic number.

130865751143 is a deficient number, since it is larger than the sum of its proper divisors (6288697).

130865751143 is an equidigital number, since it uses as much as digits as its factorization.

130865751143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6288696.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 130865751143 in words is "one hundred thirty billion, eight hundred sixty-five million, seven hundred fifty-one thousand, one hundred forty-three".