5144151302447 has 2 divisors, whose sum is σ = 5144151302448. Its totient is φ = 5144151302446.

The previous prime is 5144151302399. The next prime is 5144151302473. The reversal of 5144151302447 is 7442031514415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5144151302447 - 2²⁰ = 5144150253871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5144151302947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2572075651223 + 2572075651224.

It is an arithmetic number, because the mean of its divisors is an integer number (2572075651224).

Almost surely, 2^{5144151302447} is an apocalyptic number.

5144151302447 is a deficient number, since it is larger than the sum of its proper divisors (1).

5144151302447 is an equidigital number, since it uses as much as digits as its factorization.

5144151302447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 5144151302447 in words is "five trillion, one hundred forty-four billion, one hundred fifty-one million, three hundred two thousand, four hundred forty-seven".