43142414113 has 2 divisors, whose sum is σ = 43142414114. Its totient is φ = 43142414112.

The previous prime is 43142414039. The next prime is 43142414131. The reversal of 43142414113 is 31141424134.

Together with next prime (43142414131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33136013089 + 10006401024 = 182033^2 + 100032^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43142414113 is a prime.

It is a super-2 number, since 2×43142414113² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (43142474113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21571207056 + 21571207057.

It is an arithmetic number, because the mean of its divisors is an integer number (21571207057).

Almost surely, 2^43142414113 is an apocalyptic number.

It is an amenable number.

43142414113 is a deficient number, since it is larger than the sum of its proper divisors (1).

43142414113 is an equidigital number, since it uses as much as digits as its factorization.

43142414113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

Adding to 43142414113 its reverse (31141424134), we get a palindrome (74283838247).

The spelling of 43142414113 in words is "forty-three billion, one hundred forty-two million, four hundred fourteen thousand, one hundred thirteen".