3451125343 has 2 divisors, whose sum is σ = 3451125344. Its totient is φ = 3451125342.

The previous prime is 3451125331. The next prime is 3451125407. The reversal of 3451125343 is 3435211543.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3451125343 is a prime.

It is a super-2 number, since 2×3451125343² = 23820532266193735298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3451122343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725562671 + 1725562672.

It is an arithmetic number, because the mean of its divisors is an integer number (1725562672).

Almost surely, 2^3451125343 is an apocalyptic number.

3451125343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3451125343 is an equidigital number, since it uses as much as digits as its factorization.

3451125343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 31.

The square root of 3451125343 is about 58746.2793970818. The cubic root of 3451125343 is about 1511.1940824634.

Adding to 3451125343 its reverse (3435211543), we get a palindrome (6886336886).

The spelling of 3451125343 in words is "three billion, four hundred fifty-one million, one hundred twenty-five thousand, three hundred forty-three".