5151803680 has 48 divisors (see below), whose sum is σ = 12176370360. Its totient is φ = 2059835392.

The previous prime is 5151803677. The next prime is 5151803719. The reversal of 5151803680 is 863081515.

It can be written as a sum of positive squares in 4 ways, for example, as 1802172304 + 3349631376 = 42452^2 + 57876^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467676 + ... + 478564.

Almost surely, 2^5151803680 is an apocalyptic number.

It is an amenable number.

5151803680 is an abundant number, since it is smaller than the sum of its proper divisors (7024566680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5151803680 is a wasteful number, since it uses less digits than its factorization.

5151803680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13861 (or 13853 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 5151803680 is about 71776.0662059436. The cubic root of 5151803680 is about 1727.1090836388.

The spelling of 5151803680 in words is "five billion, one hundred fifty-one million, eight hundred three thousand, six hundred eighty".