131875283 has 8 divisors (see below), whose sum is σ = 133546560. Its totient is φ = 130210560.

The previous prime is 131875231. The next prime is 131875319. The reversal of 131875283 is 382578131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 131875283 - 2²² = 127680979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131875213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48038 + ... + 50708.

It is an arithmetic number, because the mean of its divisors is an integer number (16693320).

Almost surely, 2^131875283 is an apocalyptic number.

131875283 is a deficient number, since it is larger than the sum of its proper divisors (1671277).

131875283 is an equidigital number, since it uses as much as digits as its factorization.

131875283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3277.

The product of its digits is 40320, while the sum is 38.

The square root of 131875283 is about 11483.6963996790. The cubic root of 131875283 is about 509.0039292428.

The spelling of 131875283 in words is "one hundred thirty-one million, eight hundred seventy-five thousand, two hundred eighty-three".