131082941 has 4 divisors (see below), whose sum is σ = 142999584. Its totient is φ = 119166300.

The previous prime is 131082901. The next prime is 131082967. The reversal of 131082941 is 149280131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 131082941 - 2¹⁴ = 131066557 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 (131082901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5958305 + ... + 5958326.

It is an arithmetic number, because the mean of its divisors is an integer number (35749896).

Almost surely, 2^131082941 is an apocalyptic number.

131082941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131082941 is a deficient number, since it is larger than the sum of its proper divisors (11916643).

131082941 is a wasteful number, since it uses less digits than its factorization.

131082941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11916642.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 131082941 is about 11449.1458633385. The cubic root of 131082941 is about 507.9824701517.

The spelling of 131082941 in words is "one hundred thirty-one million, eighty-two thousand, nine hundred forty-one".