5078777853316 has 12 divisors (see below), whose sum is σ = 9194339217420. Its totient is φ = 2451823791200.

The previous prime is 5078777853277. The next prime is 5078777853323. The reversal of 5078777853316 is 6133587778705.

It can be written as a sum of positive squares in 2 ways, for example, as 2995530177600 + 2083247675716 = 1730760^2 + 1443346^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21891283735 + ... + 21891283966.

It is an arithmetic number, because the mean of its divisors is an integer number (766194934785).

Almost surely, 2^{5078777853316} is an apocalyptic number.

It is an amenable number.

5078777853316 is a deficient number, since it is larger than the sum of its proper divisors (4115561364104).

5078777853316 is a wasteful number, since it uses less digits than its factorization.

5078777853316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43782567734 (or 43782567732 counting only the distinct ones).

The product of its (nonzero) digits is 207446400, while the sum is 67.

The spelling of 5078777853316 in words is "five trillion, seventy-eight billion, seven hundred seventy-seven million, eight hundred fifty-three thousand, three hundred sixteen".