3345355031 has 2 divisors, whose sum is σ = 3345355032. Its totient is φ = 3345355030.

The previous prime is 3345355021. The next prime is 3345355127. The reversal of 3345355031 is 1305535433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3345355031 - 2¹⁰ = 3345354007 is a prime.

It is a super-2 number, since 2×3345355031² = 22382800566874021922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3345355021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672677515 + 1672677516.

It is an arithmetic number, because the mean of its divisors is an integer number (1672677516).

Almost surely, 2^3345355031 is an apocalyptic number.

3345355031 is a deficient number, since it is larger than the sum of its proper divisors (1).

3345355031 is an equidigital number, since it uses as much as digits as its factorization.

3345355031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40500, while the sum is 32.

The square root of 3345355031 is about 57839.0441743292. The cubic root of 3345355031 is about 1495.5952307402.

The spelling of 3345355031 in words is "three billion, three hundred forty-five million, three hundred fifty-five thousand, thirty-one".