32313321017 has 2 divisors, whose sum is σ = 32313321018. Its totient is φ = 32313321016.

The previous prime is 32313320993. The next prime is 32313321031. The reversal of 32313321017 is 71012331323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30352956841 + 1960364176 = 174221^2 + 44276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32313321017 is a prime.

It is not a weakly prime, because it can be changed into another prime (32313321097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16156660508 + 16156660509.

It is an arithmetic number, because the mean of its divisors is an integer number (16156660509).

Almost surely, 2^32313321017 is an apocalyptic number.

It is an amenable number.

32313321017 is a deficient number, since it is larger than the sum of its proper divisors (1).

32313321017 is an equidigital number, since it uses as much as digits as its factorization.

32313321017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 26.

The spelling of 32313321017 in words is "thirty-two billion, three hundred thirteen million, three hundred twenty-one thousand, seventeen".