131404355244253 has 24 divisors (see below), whose sum is σ = 167406554316960. Its totient is φ = 102206106787680.

The previous prime is 131404355244247. The next prime is 131404355244271. The reversal of 131404355244253 is 352442553404131.

It is a happy number.

It is not a de Polignac number, because 131404355244253 - 2⁵ = 131404355244221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131404355244203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1748151163 + ... + 1748226328.

It is an arithmetic number, because the mean of its divisors is an integer number (6975273096540).

Almost surely, 2^{131404355244253} is an apocalyptic number.

131404355244253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

131404355244253 is a deficient number, since it is larger than the sum of its proper divisors (36002199072707).

131404355244253 is a wasteful number, since it uses less digits than its factorization.

131404355244253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496377577 (or 3496377570 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 46.

The spelling of 131404355244253 in words is "one hundred thirty-one trillion, four hundred four billion, three hundred fifty-five million, two hundred forty-four thousand, two hundred fifty-three".