3345192313 has 2 divisors, whose sum is σ = 3345192314. Its totient is φ = 3345192312.

The previous prime is 3345192217. The next prime is 3345192317. The reversal of 3345192313 is 3132915433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3342342969 + 2849344 = 57813^2 + 1688^2 .

It is a cyclic number.

It is not a de Polignac number, because 3345192313 - 2²⁵ = 3311637881 is a prime.

It is a super-2 number, since 2×3345192313² = 22380623221908579938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3345192317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672596156 + 1672596157.

It is an arithmetic number, because the mean of its divisors is an integer number (1672596157).

Almost surely, 2^3345192313 is an apocalyptic number.

It is an amenable number.

3345192313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345192313 is an equidigital number, since it uses as much as digits as its factorization.

3345192313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 34.

The square root of 3345192313 is about 57837.6375122636. The cubic root of 3345192313 is about 1495.5709817733.

The spelling of 3345192313 in words is "three billion, three hundred forty-five million, one hundred ninety-two thousand, three hundred thirteen".