3315213113 has 2 divisors, whose sum is σ = 3315213114. Its totient is φ = 3315213112.

The previous prime is 3315213089. The next prime is 3315213149. The reversal of 3315213113 is 3113125133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3314074624 + 1138489 = 57568^2 + 1067^2 .

It is an emirp because it is prime and its reverse (3113125133) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3315213113 - 2³⁰ = 2241471289 is a prime.

It is not a weakly prime, because it can be changed into another prime (3315212113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1657606556 + 1657606557.

It is an arithmetic number, because the mean of its divisors is an integer number (1657606557).

Almost surely, 2^3315213113 is an apocalyptic number.

It is an amenable number.

3315213113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3315213113 is an equidigital number, since it uses as much as digits as its factorization.

3315213113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 810, while the sum is 23.

The square root of 3315213113 is about 57577.8873613821. The cubic root of 3315213113 is about 1491.0898611551.

Adding to 3315213113 its reverse (3113125133), we get a palindrome (6428338246).

The spelling of 3315213113 in words is "three billion, three hundred fifteen million, two hundred thirteen thousand, one hundred thirteen".