5469844123 has 2 divisors, whose sum is σ = 5469844124. Its totient is φ = 5469844122.

The previous prime is 5469844097. The next prime is 5469844141. The reversal of 5469844123 is 3214489645.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5469844123 is a prime.

It is not a weakly prime, because it can be changed into another prime (5469845123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2734922061 + 2734922062.

It is an arithmetic number, because the mean of its divisors is an integer number (2734922062).

Almost surely, 2^5469844123 is an apocalyptic number.

5469844123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5469844123 is an equidigital number, since it uses as much as digits as its factorization.

5469844123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 829440, while the sum is 46.

The square root of 5469844123 is about 73958.3945404442. The cubic root of 5469844123 is about 1761.9421702158.

The spelling of 5469844123 in words is "five billion, four hundred sixty-nine million, eight hundred forty-four thousand, one hundred twenty-three".