131413101004343 has 32 divisors (see below), whose sum is σ = 134733508116480. Its totient is φ = 128138600890080.

The previous prime is 131413101004337. The next prime is 131413101004363. The reversal of 131413101004343 is 343400101314131.

It is a cyclic number.

It is not a de Polignac number, because 131413101004343 - 2²⁸ = 131412832568887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131413101004363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6675110846 + ... + 6675130532.

It is an arithmetic number, because the mean of its divisors is an integer number (4210422128640).

Almost surely, 2^{131413101004343} is an apocalyptic number.

131413101004343 is a deficient number, since it is larger than the sum of its proper divisors (3320407112137).

131413101004343 is a wasteful number, since it uses less digits than its factorization.

131413101004343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21987.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 131413101004343 its reverse (343400101314131), we get a palindrome (474813202318474).

The spelling of 131413101004343 in words is "one hundred thirty-one trillion, four hundred thirteen billion, one hundred one million, four thousand, three hundred forty-three".