3201004013 has 2 divisors, whose sum is σ = 3201004014. Its totient is φ = 3201004012.

The previous prime is 3201003989. The next prime is 3201004039. The reversal of 3201004013 is 3104001023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1698511369 + 1502492644 = 41213^2 + 38762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3201004013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3201604013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600502006 + 1600502007.

It is an arithmetic number, because the mean of its divisors is an integer number (1600502007).

Almost surely, 2^3201004013 is an apocalyptic number.

It is an amenable number.

3201004013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3201004013 is an equidigital number, since it uses as much as digits as its factorization.

3201004013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3201004013 is about 56577.4161039544. The cubic root of 3201004013 is about 1473.7667006539.

Adding to 3201004013 its reverse (3104001023), we get a palindrome (6305005036).

The spelling of 3201004013 in words is "three billion, two hundred one million, four thousand, thirteen".