131130132003 has 12 divisors (see below), whose sum is σ = 203980205520. Its totient is φ = 80695465776.

The previous prime is 131130131989. The next prime is 131130132037. The reversal of 131130132003 is 300231031131.

It is a happy number.

131130132003 is a `hidden beast` number, since 1 + 311 + 30 + 1 + 320 + 0 + 3 = 666.

It is not a de Polignac number, because 131130132003 - 2⁴ = 131130131987 is a prime.

It is a super-2 number, since 2×131130132003² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131130132703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 560385063 + ... + 560385296.

It is an arithmetic number, because the mean of its divisors is an integer number (16998350460).

Almost surely, 2^131130132003 is an apocalyptic number.

131130132003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

131130132003 is a deficient number, since it is larger than the sum of its proper divisors (72850073517).

131130132003 is a wasteful number, since it uses less digits than its factorization.

131130132003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120770378 (or 1120770375 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 131130132003 its reverse (300231031131), we get a palindrome (431361163134).

The spelling of 131130132003 in words is "one hundred thirty-one billion, one hundred thirty million, one hundred thirty-two thousand, three".