4243133043341 has 12 divisors (see below), whose sum is σ = 4652992941012. Its totient is φ = 3855828797184.

The previous prime is 4243133043329. The next prime is 4243133043367. The reversal of 4243133043341 is 1433403313424.

It can be written as a sum of positive squares in 6 ways, for example, as 93951445225 + 4149181598116 = 306515^2 + 2036954^2 .

It is not a de Polignac number, because 4243133043341 - 2¹⁸ = 4243132781197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243133043311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148378130 + ... + 148406723.

It is an arithmetic number, because the mean of its divisors is an integer number (387749411751).

Almost surely, 2^{4243133043341} is an apocalyptic number.

It is an amenable number.

4243133043341 is a deficient number, since it is larger than the sum of its proper divisors (409859897671).

4243133043341 is a wasteful number, since it uses less digits than its factorization.

4243133043341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296784928 (or 296784899 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 4243133043341 its reverse (1433403313424), we get a palindrome (5676536356765).

The spelling of 4243133043341 in words is "four trillion, two hundred forty-three billion, one hundred thirty-three million, forty-three thousand, three hundred forty-one".