131082167375 has 16 divisors (see below), whose sum is σ = 163601701536. Its totient is φ = 104858582400.

The previous prime is 131082167357. The next prime is 131082167389. The reversal of 131082167375 is 573761280131.

It is not a de Polignac number, because 131082167375 - 2¹⁸ = 131081905231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2548664 + ... + 2599586.

It is an arithmetic number, because the mean of its divisors is an integer number (10225106346).

Almost surely, 2^131082167375 is an apocalyptic number.

131082167375 is a deficient number, since it is larger than the sum of its proper divisors (32519534161).

131082167375 is an equidigital number, since it uses as much as digits as its factorization.

131082167375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71531 (or 71521 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 131082167375 in words is "one hundred thirty-one billion, eighty-two million, one hundred sixty-seven thousand, three hundred seventy-five".