32713904292673 has 2 divisors, whose sum is σ = 32713904292674. Its totient is φ = 32713904292672.

The previous prime is 32713904292653. The next prime is 32713904292757. The reversal of 32713904292673 is 37629240931723.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17382662239504 + 15331242053169 = 4169252^2 + 3915513^2 .

It is a cyclic number.

It is not a de Polignac number, because 32713904292673 - 2³³ = 32705314358081 is a prime.

It is not a weakly prime, because it can be changed into another prime (32713904292653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16356952146336 + 16356952146337.

It is an arithmetic number, because the mean of its divisors is an integer number (16356952146337).

Almost surely, 2^{32713904292673} is an apocalyptic number.

It is an amenable number.

32713904292673 is a deficient number, since it is larger than the sum of its proper divisors (1).

32713904292673 is an equidigital number, since it uses as much as digits as its factorization.

32713904292673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20575296, while the sum is 58.

The spelling of 32713904292673 in words is "thirty-two trillion, seven hundred thirteen billion, nine hundred four million, two hundred ninety-two thousand, six hundred seventy-three".