32232123020191 has 2 divisors, whose sum is σ = 32232123020192. Its totient is φ = 32232123020190.

The previous prime is 32232123020189. The next prime is 32232123020233. The reversal of 32232123020191 is 19102032123223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32232123020191 - 2¹ = 32232123020189 is a prime.

Together with 32232123020189, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32232123020291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16116061510095 + 16116061510096.

It is an arithmetic number, because the mean of its divisors is an integer number (16116061510096).

Almost surely, 2^{32232123020191} is an apocalyptic number.

32232123020191 is a deficient number, since it is larger than the sum of its proper divisors (1).

32232123020191 is an equidigital number, since it uses as much as digits as its factorization.

32232123020191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 32232123020191 in words is "thirty-two trillion, two hundred thirty-two billion, one hundred twenty-three million, twenty thousand, one hundred ninety-one".