43414230133 has 2 divisors, whose sum is σ = 43414230134. Its totient is φ = 43414230132.

The previous prime is 43414230107. The next prime is 43414230161. The reversal of 43414230133 is 33103241434.

It is an a-pointer prime, because the next prime (43414230161) can be obtained adding 43414230133 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33365771569 + 10048458564 = 182663^2 + 100242^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43414230133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43414230173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21707115066 + 21707115067.

It is an arithmetic number, because the mean of its divisors is an integer number (21707115067).

Almost surely, 2^43414230133 is an apocalyptic number.

It is an amenable number.

43414230133 is a deficient number, since it is larger than the sum of its proper divisors (1).

43414230133 is an equidigital number, since it uses as much as digits as its factorization.

43414230133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 43414230133 its reverse (33103241434), we get a palindrome (76517471567).

The spelling of 43414230133 in words is "forty-three billion, four hundred fourteen million, two hundred thirty thousand, one hundred thirty-three".