131141100000342 has 16 divisors (see below), whose sum is σ = 262312701580800. Its totient is φ = 43708616403432.

The previous prime is 131141100000341. The next prime is 131141100000353. The reversal of 131141100000342 is 243000001141131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141100000341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270843278 + ... + 1270946465.

It is an arithmetic number, because the mean of its divisors is an integer number (16394543848800).

Almost surely, 2^{131141100000342} is an apocalyptic number.

131141100000342 is an abundant number, since it is smaller than the sum of its proper divisors (131171601580458).

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

131141100000342 is a wasteful number, since it uses less digits than its factorization.

131141100000342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541798347.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 131141100000342 its reverse (243000001141131), we get a palindrome (374141101141473).

The spelling of 131141100000342 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred million, three hundred forty-two", and thus it is an aban number.