131141130999 has 8 divisors (see below), whose sum is σ = 174856561152. Its totient is φ = 87426560760.

The previous prime is 131141130959. The next prime is 131141131003. The reversal of 131141130999 is 999031141131.

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

It is not a de Polignac number, because 131141130999 - 2⁹ = 131141130487 is a prime.

It is a super-3 number, since 3×131141130999³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 131141130999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141130919) 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, 362394 + ... + 627384.

It is an arithmetic number, because the mean of its divisors is an integer number (21857070144).

Almost surely, 2^131141130999 is an apocalyptic number.

131141130999 is a deficient number, since it is larger than the sum of its proper divisors (43715430153).

131141130999 is a wasteful number, since it uses less digits than its factorization.

131141130999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429957.

The product of its (nonzero) digits is 26244, while the sum is 42.

The spelling of 131141130999 in words is "one hundred thirty-one billion, one hundred forty-one million, one hundred thirty thousand, nine hundred ninety-nine".