131680047423312 has 160 divisors (see below), whose sum is σ = 385435974268800. Its totient is φ = 43034849759232.

The previous prime is 131680047423271. The next prime is 131680047423319. The reversal of 131680047423312 is 213324740086131.

It is a happy number.

131680047423312 is a `hidden beast` number, since 1 + 3 + 168 + 0 + 0 + 474 + 2 + 3 + 3 + 12 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131680047423319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10200487 + ... + 19167942.

It is an arithmetic number, because the mean of its divisors is an integer number (2408974839180).

Almost surely, 2^{131680047423312} is an apocalyptic number.

131680047423312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131680047423312 is an abundant number, since it is smaller than the sum of its proper divisors (253755926845488).

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

131680047423312 is a wasteful number, since it uses less digits than its factorization.

131680047423312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29368650 (or 29368638 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 131680047423312 in words is "one hundred thirty-one trillion, six hundred eighty billion, forty-seven million, four hundred twenty-three thousand, three hundred twelve".