5281219300 has 72 divisors (see below), whose sum is σ = 13227278400. Its totient is φ = 1792752000.

The previous prime is 5281219259. The next prime is 5281219331. The reversal of 5281219300 is 39121825.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33351 + ... + 108049.

It is an arithmetic number, because the mean of its divisors is an integer number (183712200).

Almost surely, 2^5281219300 is an apocalyptic number.

5281219300 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 5281219300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6613639200).

5281219300 is an abundant number, since it is smaller than the sum of its proper divisors (7946059100).

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

5281219300 is a wasteful number, since it uses less digits than its factorization.

5281219300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74821 (or 74814 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 5281219300 is about 72671.9980460149. The cubic root of 5281219300 is about 1741.4515675946.

The spelling of 5281219300 in words is "five billion, two hundred eighty-one million, two hundred nineteen thousand, three hundred".