32487456505193 has 2 divisors, whose sum is σ = 32487456505194. Its totient is φ = 32487456505192.

The previous prime is 32487456505181. The next prime is 32487456505279. The reversal of 32487456505193 is 39150565478423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18706040202304 + 13781416302889 = 4325048^2 + 3712333^2 .

It is a cyclic number.

It is not a de Polignac number, because 32487456505193 - 2⁶ = 32487456505129 is a prime.

It is not a weakly prime, because it can be changed into another prime (32487456505793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16243728252596 + 16243728252597.

It is an arithmetic number, because the mean of its divisors is an integer number (16243728252597).

It is a 1-persistent number, because it is pandigital, but 2⋅32487456505193 = 64974913010386 is not.

Almost surely, 2^{32487456505193} is an apocalyptic number.

It is an amenable number.

32487456505193 is a deficient number, since it is larger than the sum of its proper divisors (1).

32487456505193 is an equidigital number, since it uses as much as digits as its factorization.

32487456505193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864000, while the sum is 62.

The spelling of 32487456505193 in words is "thirty-two trillion, four hundred eighty-seven billion, four hundred fifty-six million, five hundred five thousand, one hundred ninety-three".