5219168619125 has 32 divisors (see below), whose sum is σ = 6535842050400. Its totient is φ = 4161033676800.

The previous prime is 5219168619079. The next prime is 5219168619127.

5219168619125 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 16 ways, for example, as 1929882196804 + 3289286422321 = 1389202^2 + 1813639^2 .

It is not a de Polignac number, because 5219168619125 - 2¹⁰ = 5219168618101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5219168619127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 203789321 + ... + 203814929.

It is an arithmetic number, because the mean of its divisors is an integer number (204245064075).

Almost surely, 2^{5219168619125} is an apocalyptic number.

It is an amenable number.

5219168619125 is a deficient number, since it is larger than the sum of its proper divisors (1316673431275).

5219168619125 is a wasteful number, since it uses less digits than its factorization.

5219168619125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31146 (or 31136 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 56.

The spelling of 5219168619125 in words is "five trillion, two hundred nineteen billion, one hundred sixty-eight million, six hundred nineteen thousand, one hundred twenty-five".