131041140254200 has 120 divisors (see below), whose sum is σ = 335135642747400. Its totient is φ = 47651322664000.

The previous prime is 131041140254107. The next prime is 131041140254209. The reversal of 131041140254200 is 2452041140131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131041140254209) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 19447516 + ... + 25303915.

It is an arithmetic number, because the mean of its divisors is an integer number (2792797022895).

Almost surely, 2^{131041140254200} is an apocalyptic number.

131041140254200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131041140254200 is an abundant number, since it is smaller than the sum of its proper divisors (204094502493200).

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

131041140254200 is an equidigital number, since it uses as much as digits as its factorization.

131041140254200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44751491 (or 44751449 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 131041140254200 its reverse (2452041140131), we get a palindrome (133493181394331).

The spelling of 131041140254200 in words is "one hundred thirty-one trillion, forty-one billion, one hundred forty million, two hundred fifty-four thousand, two hundred".