3315213203 has 2 divisors, whose sum is σ = 3315213204. Its totient is φ = 3315213202.

The previous prime is 3315213149. The next prime is 3315213217. The reversal of 3315213203 is 3023125133.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3315213203 - 2⁸ = 3315212947 is a prime.

It is not a weakly prime, because it can be changed into another prime (3315813203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1657606601 + 1657606602.

It is an arithmetic number, because the mean of its divisors is an integer number (1657606602).

Almost surely, 2^3315213203 is an apocalyptic number.

3315213203 is a deficient number, since it is larger than the sum of its proper divisors (1).

3315213203 is an equidigital number, since it uses as much as digits as its factorization.

3315213203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 3315213203 is about 57577.8881429321. Note that the first 3 decimals coincide. The cubic root of 3315213203 is about 1491.0898746483.

Adding to 3315213203 its reverse (3023125133), we get a palindrome (6338338336).

The spelling of 3315213203 in words is "three billion, three hundred fifteen million, two hundred thirteen thousand, two hundred three".