131159341 has 2 divisors, whose sum is σ = 131159342. Its totient is φ = 131159340.

The previous prime is 131159323. The next prime is 131159359. The reversal of 131159341 is 143951131.

It is a balanced prime because it is at equal distance from previous prime (131159323) and next prime (131159359).

It can be written as a sum of positive squares in only one way, i.e., 129846025 + 1313316 = 11395^2 + 1146^2 .

It is an emirp because it is prime and its reverse (143951131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 131159341 - 2¹⁵ = 131126573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131159311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65579670 + 65579671.

It is an arithmetic number, because the mean of its divisors is an integer number (65579671).

Almost surely, 2^131159341 is an apocalyptic number.

It is an amenable number.

131159341 is a deficient number, since it is larger than the sum of its proper divisors (1).

131159341 is an equidigital number, since it uses as much as digits as its factorization.

131159341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1620, while the sum is 28.

The square root of 131159341 is about 11452.4818707562. The cubic root of 131159341 is about 508.0811413262.

The spelling of 131159341 in words is "one hundred thirty-one million, one hundred fifty-nine thousand, three hundred forty-one".