5081515200 has 126 divisors (see below), whose sum is σ = 18060956004. Its totient is φ = 1355066880.

The previous prime is 5081515199. The next prime is 5081515207. The reversal of 5081515200 is 25151805.

5081515200 is a `hidden beast` number, since 50 + 81 + 515 + 20 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (5081515207) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 162042 + ... + 190841.

Almost surely, 2^5081515200 is an apocalyptic number.

5081515200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5081515200 is an abundant number, since it is smaller than the sum of its proper divisors (12979440804).

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

5081515200 is a wasteful number, since it uses less digits than its factorization.

5081515200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352911 (or 352893 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

The square root of 5081515200 is about 71284.7473166595. The cubic root of 5081515200 is about 1719.2185020127.

The spelling of 5081515200 in words is "five billion, eighty-one million, five hundred fifteen thousand, two hundred".