5144102503213 has 4 divisors (see below), whose sum is σ = 5228432052508. Its totient is φ = 5059772953920.

The previous prime is 5144102503187. The next prime is 5144102503217. The reversal of 5144102503213 is 3123052014415.

5144102503213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 99213660324 + 5044888842889 = 314982^2 + 2246083^2 .

It is a cyclic number.

It is not a de Polignac number, because 5144102503213 - 2⁴¹ = 2945079247661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144102503217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42164774556 + ... + 42164774677.

It is an arithmetic number, because the mean of its divisors is an integer number (1307108013127).

Almost surely, 2^{5144102503213} is an apocalyptic number.

It is an amenable number.

5144102503213 is a deficient number, since it is larger than the sum of its proper divisors (84329549295).

5144102503213 is an equidigital number, since it uses as much as digits as its factorization.

5144102503213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84329549294.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 5144102503213 its reverse (3123052014415), we get a palindrome (8267154517628).

The spelling of 5144102503213 in words is "five trillion, one hundred forty-four billion, one hundred two million, five hundred three thousand, two hundred thirteen".