3345280511 has 2 divisors, whose sum is σ = 3345280512. Its totient is φ = 3345280510.

The previous prime is 3345280501. The next prime is 3345280513. The reversal of 3345280511 is 1150825433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3345280511 is a prime.

It is a super-2 number, since 2×3345280511² = 22381803394552842242, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 3345280513, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3345280513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672640255 + 1672640256.

It is an arithmetic number, because the mean of its divisors is an integer number (1672640256).

Almost surely, 2^3345280511 is an apocalyptic number.

3345280511 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345280511 is an equidigital number, since it uses as much as digits as its factorization.

3345280511 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 3345280511 is about 57838.3999692246. The cubic root of 3345280511 is about 1495.5841255328.

The spelling of 3345280511 in words is "three billion, three hundred forty-five million, two hundred eighty thousand, five hundred eleven".