131424252115343 has 8 divisors (see below), whose sum is σ = 144687250036560. Its totient is φ = 118380477300480.

The previous prime is 131424252115297. The next prime is 131424252115363. The reversal of 131424252115343 is 343511252424131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131424252115343 - 2¹⁸ = 131424251853199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 131424252115343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131424252115363) 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, 54805775330 + ... + 54805777727.

It is an arithmetic number, because the mean of its divisors is an integer number (18085906254570).

Almost surely, 2^{131424252115343} is an apocalyptic number.

131424252115343 is a deficient number, since it is larger than the sum of its proper divisors (13262997921217).

131424252115343 is a wasteful number, since it uses less digits than its factorization.

131424252115343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109611553177.

The product of its digits is 345600, while the sum is 41.

The spelling of 131424252115343 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, two hundred fifty-two million, one hundred fifteen thousand, three hundred forty-three".