3021203113 has 2 divisors, whose sum is σ = 3021203114. Its totient is φ = 3021203112.

The previous prime is 3021203057. The next prime is 3021203137. The reversal of 3021203113 is 3113021203.

3021203113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2646896704 + 374306409 = 51448^2 + 19347^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3021203113 is a prime.

It is not a weakly prime, because it can be changed into another prime (3021203153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510601556 + 1510601557.

It is an arithmetic number, because the mean of its divisors is an integer number (1510601557).

Almost surely, 2^3021203113 is an apocalyptic number.

It is an amenable number.

3021203113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3021203113 is an equidigital number, since it uses as much as digits as its factorization.

3021203113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3021203113 is about 54965.4720074339. The cubic root of 3021203113 is about 1445.6393945603.

Adding to 3021203113 its reverse (3113021203), we get a palindrome (6134224316).

The spelling of 3021203113 in words is "three billion, twenty-one million, two hundred three thousand, one hundred thirteen".