131884541940912 has 40 divisors (see below), whose sum is σ = 340702721338560. Its totient is φ = 43961386497600.

The previous prime is 131884541940829. The next prime is 131884541940953. The reversal of 131884541940912 is 219049145488131.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13535287 + ... + 21141737.

It is an arithmetic number, because the mean of its divisors is an integer number (8517568033464).

Almost surely, 2^{131884541940912} is an apocalyptic number.

131884541940912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131884541940912 is an abundant number, since it is smaller than the sum of its proper divisors (208818179397648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131884541940912 is a wasteful number, since it uses less digits than its factorization.

131884541940912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7967681 (or 7967675 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 60.

The spelling of 131884541940912 in words is "one hundred thirty-one trillion, eight hundred eighty-four billion, five hundred forty-one million, nine hundred forty thousand, nine hundred twelve".