5144613349 has 2 divisors, whose sum is σ = 5144613350. Its totient is φ = 5144613348.

The previous prime is 5144613289. The next prime is 5144613359. The reversal of 5144613349 is 9433164415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2654104324 + 2490509025 = 51518^2 + 49905^2 .

It is a cyclic number.

It is not a de Polignac number, because 5144613349 - 2¹¹ = 5144611301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5144613359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572306674 + 2572306675.

It is an arithmetic number, because the mean of its divisors is an integer number (2572306675).

Almost surely, 2^5144613349 is an apocalyptic number.

It is an amenable number.

5144613349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5144613349 is an equidigital number, since it uses as much as digits as its factorization.

5144613349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The square root of 5144613349 is about 71725.9600772273. The cubic root of 5144613349 is about 1726.3052054439.

The spelling of 5144613349 in words is "five billion, one hundred forty-four million, six hundred thirteen thousand, three hundred forty-nine".