131130313333 has 8 divisors (see below), whose sum is σ = 137749968000. Its totient is φ = 124587186768.

The previous prime is 131130313309. The next prime is 131130313337. The reversal of 131130313333 is 333313031131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131130313333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131130313298 and 131130313307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131130313337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19128513 + ... + 19135366.

It is an arithmetic number, because the mean of its divisors is an integer number (17218746000).

Almost surely, 2^131130313333 is an apocalyptic number.

It is an amenable number.

131130313333 is a deficient number, since it is larger than the sum of its proper divisors (6619654667).

131130313333 is a wasteful number, since it uses less digits than its factorization.

131130313333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38264051.

The product of its (nonzero) digits is 2187, while the sum is 25.

Adding to 131130313333 its reverse (333313031131), we get a palindrome (464443344464).

The spelling of 131130313333 in words is "one hundred thirty-one billion, one hundred thirty million, three hundred thirteen thousand, three hundred thirty-three".