131114331343 has 2 divisors, whose sum is σ = 131114331344. Its totient is φ = 131114331342.

The previous prime is 131114331247. The next prime is 131114331379. The reversal of 131114331343 is 343133411131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131114331343 - 2¹⁷ = 131114200271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131114731343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65557165671 + 65557165672.

It is an arithmetic number, because the mean of its divisors is an integer number (65557165672).

Almost surely, 2^131114331343 is an apocalyptic number.

131114331343 is a deficient number, since it is larger than the sum of its proper divisors (1).

131114331343 is an equidigital number, since it uses as much as digits as its factorization.

131114331343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 28.

Adding to 131114331343 its reverse (343133411131), we get a palindrome (474247742474).

The spelling of 131114331343 in words is "one hundred thirty-one billion, one hundred fourteen million, three hundred thirty-one thousand, three hundred forty-three".