43232531203 has 2 divisors, whose sum is σ = 43232531204. Its totient is φ = 43232531202.

The previous prime is 43232531191. The next prime is 43232531213. The reversal of 43232531203 is 30213523234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43232531203 - 2⁵ = 43232531171 is a prime.

It is not a weakly prime, because it can be changed into another prime (43232531213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21616265601 + 21616265602.

It is an arithmetic number, because the mean of its divisors is an integer number (21616265602).

Almost surely, 2^43232531203 is an apocalyptic number.

43232531203 is a deficient number, since it is larger than the sum of its proper divisors (1).

43232531203 is an equidigital number, since it uses as much as digits as its factorization.

43232531203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 28.

The spelling of 43232531203 in words is "forty-three billion, two hundred thirty-two million, five hundred thirty-one thousand, two hundred three".