5128844200 has 48 divisors (see below), whose sum is σ = 12018516480. Its totient is φ = 2035373760.

The previous prime is 5128844183. The next prime is 5128844209. The reversal of 5128844200 is 24488215.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5128844209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75562 + ... + 126361.

It is an arithmetic number, because the mean of its divisors is an integer number (250385760).

Almost surely, 2^5128844200 is an apocalyptic number.

5128844200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5128844200 is an abundant number, since it is smaller than the sum of its proper divisors (6889672280).

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

5128844200 is a wasteful number, since it uses less digits than its factorization.

5128844200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202066 (or 202057 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 5128844200 is about 71615.9493409115. The cubic root of 5128844200 is about 1724.5395900710.

The spelling of 5128844200 in words is "five billion, one hundred twenty-eight million, eight hundred forty-four thousand, two hundred".