131882101 has 8 divisors (see below), whose sum is σ = 143355744. Its totient is φ = 120598320.

The previous prime is 131882099. The next prime is 131882119. The reversal of 131882101 is 101288131.

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 131882101 - 2¹ = 131882099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131882501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46015 + ... + 48796.

It is an arithmetic number, because the mean of its divisors is an integer number (17919468).

Almost surely, 2^131882101 is an apocalyptic number.

It is an amenable number.

131882101 is a deficient number, since it is larger than the sum of its proper divisors (11473643).

131882101 is a wasteful number, since it uses less digits than its factorization.

131882101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94931.

The product of its (nonzero) digits is 384, while the sum is 25.

The square root of 131882101 is about 11483.9932514783. The cubic root of 131882101 is about 509.0127009876.

The spelling of 131882101 in words is "one hundred thirty-one million, eight hundred eighty-two thousand, one hundred one".