131086483 has 8 divisors (see below), whose sum is σ = 143861760. Its totient is φ = 118454280.

The previous prime is 131086477. The next prime is 131086513. The reversal of 131086483 is 384680131.

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 131086483 - 2⁵ = 131086451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131086283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33843 + ... + 37516.

It is an arithmetic number, because the mean of its divisors is an integer number (17982720).

Almost surely, 2^131086483 is an apocalyptic number.

131086483 is a deficient number, since it is larger than the sum of its proper divisors (12775277).

131086483 is a wasteful number, since it uses less digits than its factorization.

131086483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71537.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 131086483 is about 11449.3005463216. The cubic root of 131086483 is about 507.9870455187.

It can be divided in two parts, 13108 and 6483, that added together give a palindrome (19591).

The spelling of 131086483 in words is "one hundred thirty-one million, eighty-six thousand, four hundred eighty-three".