130518508742303 has 8 divisors (see below), whose sum is σ = 142394874799440. Its totient is φ = 118643983865280.

The previous prime is 130518508742291. The next prime is 130518508742327. The reversal of 130518508742303 is 303247805815031.

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 130518508742303 - 2³⁰ = 130517435000479 is a prime.

It is a super-2 number, since 2×130518508742303² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130518508742383) 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, 460146800 + ... + 460430357.

It is an arithmetic number, because the mean of its divisors is an integer number (17799359349930).

Almost surely, 2^{130518508742303} is an apocalyptic number.

130518508742303 is a deficient number, since it is larger than the sum of its proper divisors (11876366057137).

130518508742303 is a wasteful number, since it uses less digits than its factorization.

130518508742303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920590057.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 130518508742303 in words is "one hundred thirty trillion, five hundred eighteen billion, five hundred eight million, seven hundred forty-two thousand, three hundred three".