3201675007673 has 2 divisors, whose sum is σ = 3201675007674. Its totient is φ = 3201675007672.

The previous prime is 3201675007649. The next prime is 3201675007681. The reversal of 3201675007673 is 3767005761023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2011367823529 + 1190307184144 = 1418227^2 + 1091012^2 .

It is a cyclic number.

It is not a de Polignac number, because 3201675007673 - 2¹² = 3201675003577 is a prime.

It is not a weakly prime, because it can be changed into another prime (3201675007633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600837503836 + 1600837503837.

It is an arithmetic number, because the mean of its divisors is an integer number (1600837503837).

Almost surely, 2^{3201675007673} is an apocalyptic number.

It is an amenable number.

3201675007673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201675007673 is an equidigital number, since it uses as much as digits as its factorization.

3201675007673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1111320, while the sum is 47.

The spelling of 3201675007673 in words is "three trillion, two hundred one billion, six hundred seventy-five million, seven thousand, six hundred seventy-three".