5128500299 has 8 divisors (see below), whose sum is σ = 5558180880. Its totient is φ = 4703845536.

The previous prime is 5128500259. The next prime is 5128500337. The reversal of 5128500299 is 9920058215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5128500299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5128500229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1254329 + ... + 1258410.

It is an arithmetic number, because the mean of its divisors is an integer number (694772610).

Almost surely, 2^5128500299 is an apocalyptic number.

5128500299 is a deficient number, since it is larger than the sum of its proper divisors (429680581).

5128500299 is a wasteful number, since it uses less digits than its factorization.

5128500299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512909.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 5128500299 is about 71613.5482922052. The cubic root of 5128500299 is about 1724.5010444051.

The spelling of 5128500299 in words is "five billion, one hundred twenty-eight million, five hundred thousand, two hundred ninety-nine".