3421011343 has 2 divisors, whose sum is σ = 3421011344. Its totient is φ = 3421011342.

The previous prime is 3421011323. The next prime is 3421011359. The reversal of 3421011343 is 3431101243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3421011343 - 2⁵ = 3421011311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3421011323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710505671 + 1710505672.

It is an arithmetic number, because the mean of its divisors is an integer number (1710505672).

Almost surely, 2^3421011343 is an apocalyptic number.

3421011343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3421011343 is an equidigital number, since it uses as much as digits as its factorization.

3421011343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3421011343 is about 58489.4122299070. The cubic root of 3421011343 is about 1506.7857513547.

Adding to 3421011343 its reverse (3431101243), we get a palindrome (6852112586).

The spelling of 3421011343 in words is "three billion, four hundred twenty-one million, eleven thousand, three hundred forty-three".