5418252465796 has 81 divisors (see below), whose sum is σ = 9985607806629. Its totient is φ = 2572366052256.

The previous prime is 5418252465721. The next prime is 5418252465797. The reversal of 5418252465796 is 6975642528145.

The square root of 5418252465796 is 2327714.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2841200163396 + 2577052302400 = 1685586^2 + 1605320^2 .

It is not an unprimeable number, because it can be changed into a prime (5418252465797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 9045496305 + ... + 9045496903.

Almost surely, 2^{5418252465796} is an apocalyptic number.

5418252465796 is the 2327714-th square number.

It is an amenable number.

5418252465796 is a deficient number, since it is larger than the sum of its proper divisors (4567355340833).

5418252465796 is an frugal number, since it uses more digits than its factorization.

5418252465796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1394 (or 697 counting only the distinct ones).

The product of its digits is 145152000, while the sum is 64.

Multiplying 5418252465796 by its sum of digits (64), we get a square (346768157810944 = 18621712²).

The spelling of 5418252465796 in words is "five trillion, four hundred eighteen billion, two hundred fifty-two million, four hundred sixty-five thousand, seven hundred ninety-six".