131044324354327 has 2 divisors, whose sum is σ = 131044324354328. Its totient is φ = 131044324354326.

The previous prime is 131044324354303. The next prime is 131044324354337. The reversal of 131044324354327 is 723453423440131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131044324354327 is a prime.

It is a super-2 number, since 2×131044324354327² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131044324354337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65522162177163 + 65522162177164.

It is an arithmetic number, because the mean of its divisors is an integer number (65522162177164).

Almost surely, 2^{131044324354327} is an apocalyptic number.

131044324354327 is a deficient number, since it is larger than the sum of its proper divisors (1).

131044324354327 is an equidigital number, since it uses as much as digits as its factorization.

131044324354327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 46.

Adding to 131044324354327 its reverse (723453423440131), we get a palindrome (854497747794458).

The spelling of 131044324354327 in words is "one hundred thirty-one trillion, forty-four billion, three hundred twenty-four million, three hundred fifty-four thousand, three hundred twenty-seven".