32255027191 has 2 divisors, whose sum is σ = 32255027192. Its totient is φ = 32255027190.

The previous prime is 32255027183. The next prime is 32255027227. The reversal of 32255027191 is 19172055223.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32255027191 - 2³ = 32255027183 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32255027191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32255027491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16127513595 + 16127513596.

It is an arithmetic number, because the mean of its divisors is an integer number (16127513596).

Almost surely, 2^32255027191 is an apocalyptic number.

32255027191 is a deficient number, since it is larger than the sum of its proper divisors (1).

32255027191 is an equidigital number, since it uses as much as digits as its factorization.

32255027191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 32255027191 in words is "thirty-two billion, two hundred fifty-five million, twenty-seven thousand, one hundred ninety-one".