5280030000 has 900 divisors, whose sum is σ = 23190264240. Its totient is φ = 1096704000.

The previous prime is 5280029999. The next prime is 5280030001. The reversal of 5280030000 is 300825.

It is an interprime number because it is at equal distance from previous prime (5280029999) and next prime (5280030001).

It is a tau number, because it is divible by the number of its divisors (900).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5280030001) by changing a digit.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 182069986 + ... + 182070014.

Almost surely, 2^5280030000 is an apocalyptic number.

5280030000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5280030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11595132120).

5280030000 is an abundant number, since it is smaller than the sum of its proper divisors (17910234240).

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

5280030000 is a wasteful number, since it uses less digits than its factorization.

5280030000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5280030000 is about 72663.8149287525. The cubic root of 5280030000 is about 1741.3208361784.

Adding to 5280030000 its reverse (300825), we get a palindrome (5280330825).

The spelling of 5280030000 in words is "five billion, two hundred eighty million, thirty thousand".