131712275 has 24 divisors (see below), whose sum is σ = 173166000. Its totient is φ = 99100800.

The previous prime is 131712253. The next prime is 131712281. The reversal of 131712275 is 572217131.

It is not a de Polignac number, because 131712275 - 2⁸ = 131712019 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69845 + ... + 71705.

It is an arithmetic number, because the mean of its divisors is an integer number (7215250).

Almost surely, 2^131712275 is an apocalyptic number.

131712275 is a deficient number, since it is larger than the sum of its proper divisors (41453725).

131712275 is a wasteful number, since it uses less digits than its factorization.

131712275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039 (or 2034 counting only the distinct ones).

The product of its digits is 2940, while the sum is 29.

The square root of 131712275 is about 11476.5968387846. The cubic root of 131712275 is about 508.7941200943.

The spelling of 131712275 in words is "one hundred thirty-one million, seven hundred twelve thousand, two hundred seventy-five".