43232132033 has 2 divisors, whose sum is σ = 43232132034. Its totient is φ = 43232132032.

The previous prime is 43232131997. The next prime is 43232132057. The reversal of 43232132033 is 33023123234.

43232132033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23652286849 + 19579845184 = 153793^2 + 139928^2 .

It is a cyclic number.

It is not a de Polignac number, because 43232132033 - 2¹² = 43232127937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43232131993 and 43232132011.

It is not a weakly prime, because it can be changed into another prime (43232132093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21616066016 + 21616066017.

It is an arithmetic number, because the mean of its divisors is an integer number (21616066017).

Almost surely, 2^43232132033 is an apocalyptic number.

It is an amenable number.

43232132033 is a deficient number, since it is larger than the sum of its proper divisors (1).

43232132033 is an equidigital number, since it uses as much as digits as its factorization.

43232132033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 43232132033 its reverse (33023123234), we get a palindrome (76255255267).

The spelling of 43232132033 in words is "forty-three billion, two hundred thirty-two million, one hundred thirty-two thousand, thirty-three".