43233032413 has 2 divisors, whose sum is σ = 43233032414. Its totient is φ = 43233032412.

The previous prime is 43233032393. The next prime is 43233032443. The reversal of 43233032413 is 31423033234.

It is a happy number.

43233032413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28839511684 + 14393520729 = 169822^2 + 119973^2 .

It is a cyclic number.

It is not a de Polignac number, because 43233032413 - 2⁹ = 43233031901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43233032443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21616516206 + 21616516207.

It is an arithmetic number, because the mean of its divisors is an integer number (21616516207).

Almost surely, 2^43233032413 is an apocalyptic number.

It is an amenable number.

43233032413 is a deficient number, since it is larger than the sum of its proper divisors (1).

43233032413 is an equidigital number, since it uses as much as digits as its factorization.

43233032413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 43233032413 its reverse (31423033234), we get a palindrome (74656065647).

The spelling of 43233032413 in words is "forty-three billion, two hundred thirty-three million, thirty-two thousand, four hundred thirteen".