32484078191 has 2 divisors, whose sum is σ = 32484078192. Its totient is φ = 32484078190.

The previous prime is 32484078157. The next prime is 32484078217. The reversal of 32484078191 is 19187048423.

It is a strong prime.

It is an emirp because it is prime and its reverse (19187048423) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32484078191 - 2¹⁴ = 32484061807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32484078691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16242039095 + 16242039096.

It is an arithmetic number, because the mean of its divisors is an integer number (16242039096).

Almost surely, 2^32484078191 is an apocalyptic number.

32484078191 is a deficient number, since it is larger than the sum of its proper divisors (1).

32484078191 is an equidigital number, since it uses as much as digits as its factorization.

32484078191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 32484078191 in words is "thirty-two billion, four hundred eighty-four million, seventy-eight thousand, one hundred ninety-one".