32299416494393 has 2 divisors, whose sum is σ = 32299416494394. Its totient is φ = 32299416494392.

The previous prime is 32299416494377. The next prime is 32299416494407. The reversal of 32299416494393 is 39349461499223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31775453328784 + 523963165609 = 5636972^2 + 723853^2 .

It is a cyclic number.

It is not a de Polignac number, because 32299416494393 - 2⁴ = 32299416494377 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (32299416494353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16149708247196 + 16149708247197.

It is an arithmetic number, because the mean of its divisors is an integer number (16149708247197).

Almost surely, 2^{32299416494393} is an apocalyptic number.

It is an amenable number.

32299416494393 is a deficient number, since it is larger than the sum of its proper divisors (1).

32299416494393 is an equidigital number, since it uses as much as digits as its factorization.

32299416494393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272097792, while the sum is 68.

The spelling of 32299416494393 in words is "thirty-two trillion, two hundred ninety-nine billion, four hundred sixteen million, four hundred ninety-four thousand, three hundred ninety-three".