43352532079 has 2 divisors, whose sum is σ = 43352532080. Its totient is φ = 43352532078.

The previous prime is 43352531987. The next prime is 43352532089. The reversal of 43352532079 is 97023525334.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43352532079 - 2¹⁷ = 43352401007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43352532089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21676266039 + 21676266040.

It is an arithmetic number, because the mean of its divisors is an integer number (21676266040).

Almost surely, 2^43352532079 is an apocalyptic number.

43352532079 is a deficient number, since it is larger than the sum of its proper divisors (1).

43352532079 is an equidigital number, since it uses as much as digits as its factorization.

43352532079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 43.

The spelling of 43352532079 in words is "forty-three billion, three hundred fifty-two million, five hundred thirty-two thousand, seventy-nine".