32173755323 has 2 divisors, whose sum is σ = 32173755324. Its totient is φ = 32173755322.

The previous prime is 32173755287. The next prime is 32173755347. The reversal of 32173755323 is 32355737123.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (32355737123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32173755323 - 2²² = 32169561019 is a prime.

It is not a weakly prime, because it can be changed into another prime (32173755353) 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, 16086877661 + 16086877662.

It is an arithmetic number, because the mean of its divisors is an integer number (16086877662).

Almost surely, 2^32173755323 is an apocalyptic number.

32173755323 is a deficient number, since it is larger than the sum of its proper divisors (1).

32173755323 is an equidigital number, since it uses as much as digits as its factorization.

32173755323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 396900, while the sum is 41.

The spelling of 32173755323 in words is "thirty-two billion, one hundred seventy-three million, seven hundred fifty-five thousand, three hundred twenty-three".