3401344123 has 2 divisors, whose sum is σ = 3401344124. Its totient is φ = 3401344122.

The previous prime is 3401344057. The next prime is 3401344151. The reversal of 3401344123 is 3214431043.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3401344123 is a prime.

It is not a weakly prime, because it can be changed into another prime (3401344153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700672061 + 1700672062.

It is an arithmetic number, because the mean of its divisors is an integer number (1700672062).

Almost surely, 2^3401344123 is an apocalyptic number.

3401344123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401344123 is an equidigital number, since it uses as much as digits as its factorization.

3401344123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3401344123 is about 58321.0435691955. The cubic root of 3401344123 is about 1503.8927221079.

Adding to 3401344123 its reverse (3214431043), we get a palindrome (6615775166).

The spelling of 3401344123 in words is "three billion, four hundred one million, three hundred forty-four thousand, one hundred twenty-three".