131003451129 has 8 divisors (see below), whose sum is σ = 182265671232. Its totient is φ = 83538432560.

The previous prime is 131003451077. The next prime is 131003451179. The reversal of 131003451129 is 921154300131.

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-131003451129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131003451096 and 131003451105.

It is not an unprimeable number, because it can be changed into a prime (131003451179) 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 7 ways as a sum of consecutive naturals, for example, 949300302 + ... + 949300439.

It is an arithmetic number, because the mean of its divisors is an integer number (22783208904).

Almost surely, 2^131003451129 is an apocalyptic number.

It is an amenable number.

131003451129 is a deficient number, since it is larger than the sum of its proper divisors (51262220103).

131003451129 is a wasteful number, since it uses less digits than its factorization.

131003451129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898600767.

The product of its (nonzero) digits is 3240, while the sum is 30.

The spelling of 131003451129 in words is "one hundred thirty-one billion, three million, four hundred fifty-one thousand, one hundred twenty-nine".