131141112041000 has 128 divisors (see below), whose sum is σ = 308071559727360. Its totient is φ = 52251129504000.

The previous prime is 131141112040973. The next prime is 131141112041003. The reversal of 131141112041000 is 140211141131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (131141112041003) 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 31 ways as a sum of consecutive naturals, for example, 2927430602 + ... + 2927475398.

It is an arithmetic number, because the mean of its divisors is an integer number (2406809060370).

Almost surely, 2^{131141112041000} is an apocalyptic number.

131141112041000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131141112041000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154035779863680).

131141112041000 is an abundant number, since it is smaller than the sum of its proper divisors (176930447686360).

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

131141112041000 is a wasteful number, since it uses less digits than its factorization.

131141112041000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56212 (or 56198 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 131141112041000 its reverse (140211141131), we get a palindrome (131281323182131).

The spelling of 131141112041000 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred twelve million, forty-one thousand".