3201600775003 has 2 divisors, whose sum is σ = 3201600775004. Its totient is φ = 3201600775002.

The previous prime is 3201600774997. The next prime is 3201600775007. The reversal of 3201600775003 is 3005770061023.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3201600775003 is a prime.

It is a super-3 number, since 3×3201600775003³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3201600775003.

It is not a weakly prime, because it can be changed into another prime (3201600775007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600800387501 + 1600800387502.

It is an arithmetic number, because the mean of its divisors is an integer number (1600800387502).

Almost surely, 2^{3201600775003} is an apocalyptic number.

3201600775003 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201600775003 is an equidigital number, since it uses as much as digits as its factorization.

3201600775003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 34.

The spelling of 3201600775003 in words is "three trillion, two hundred one billion, six hundred million, seven hundred seventy-five thousand, three".