4131343141 has 2 divisors, whose sum is σ = 4131343142. Its totient is φ = 4131343140.

The previous prime is 4131343129. The next prime is 4131343169. The reversal of 4131343141 is 1413431314.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2076624900 + 2054718241 = 45570^2 + 45329^2 .

It is a cyclic number.

It is not a de Polignac number, because 4131343141 - 2¹⁷ = 4131212069 is a prime.

It is a super-2 number, since 2×4131343141² = 34135992297375491762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4131343171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065671570 + 2065671571.

It is an arithmetic number, because the mean of its divisors is an integer number (2065671571).

Almost surely, 2^4131343141 is an apocalyptic number.

It is an amenable number.

4131343141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4131343141 is an equidigital number, since it uses as much as digits as its factorization.

4131343141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

The square root of 4131343141 is about 64275.5252098340. The cubic root of 4131343141 is about 1604.5887982345.

Adding to 4131343141 its reverse (1413431314), we get a palindrome (5544774455).

The spelling of 4131343141 in words is "four billion, one hundred thirty-one million, three hundred forty-three thousand, one hundred forty-one".