131447583211 has 6 divisors (see below), whose sum is σ = 152908413180. Its totient is φ = 112669356996.

The previous prime is 131447583191. The next prime is 131447583229. The reversal of 131447583211 is 112385744131.

It is not a de Polignac number, because 131447583211 - 2²⁷ = 131313365483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131447583271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1341301821 + ... + 1341301918.

It is an arithmetic number, because the mean of its divisors is an integer number (25484735530).

Almost surely, 2^131447583211 is an apocalyptic number.

131447583211 is a deficient number, since it is larger than the sum of its proper divisors (21460829969).

131447583211 is an equidigital number, since it uses as much as digits as its factorization.

131447583211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682603753 (or 2682603746 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The spelling of 131447583211 in words is "one hundred thirty-one billion, four hundred forty-seven million, five hundred eighty-three thousand, two hundred eleven".