432342240049 has 2 divisors, whose sum is σ = 432342240050. Its totient is φ = 432342240048.

The previous prime is 432342240019. The next prime is 432342240053. The reversal of 432342240049 is 940042243234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 430513138225 + 1829101824 = 656135^2 + 42768^2 .

It is a cyclic number.

It is not a de Polignac number, because 432342240049 - 2¹⁵ = 432342207281 is a prime.

It is not a weakly prime, because it can be changed into another prime (432342240019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216171120024 + 216171120025.

It is an arithmetic number, because the mean of its divisors is an integer number (216171120025).

Almost surely, 2^432342240049 is an apocalyptic number.

It is an amenable number.

432342240049 is a deficient number, since it is larger than the sum of its proper divisors (1).

432342240049 is an equidigital number, since it uses as much as digits as its factorization.

432342240049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 432342240049 in words is "four hundred thirty-two billion, three hundred forty-two million, two hundred forty thousand, forty-nine".