131750430346047 has 16 divisors (see below), whose sum is σ = 179018131729280. Its totient is φ = 86165772991200.

The previous prime is 131750430346039. The next prime is 131750430346079. The reversal of 131750430346047 is 740643034057131.

It is a happy number.

It is not a de Polignac number, because 131750430346047 - 2³ = 131750430346039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131750430345987 and 131750430346005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131750430346747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 949729729 + ... + 949868442.

It is an arithmetic number, because the mean of its divisors is an integer number (11188633233080).

Almost surely, 2^{131750430346047} is an apocalyptic number.

131750430346047 is a deficient number, since it is larger than the sum of its proper divisors (47267701383233).

131750430346047 is a wasteful number, since it uses less digits than its factorization.

131750430346047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899598614.

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 131750430346047 in words is "one hundred thirty-one trillion, seven hundred fifty billion, four hundred thirty million, three hundred forty-six thousand, forty-seven".