5218099884 has 288 divisors, whose sum is σ = 15567552000. Its totient is φ = 1461639168.

The previous prime is 5218099883. The next prime is 5218099897. The reversal of 5218099884 is 4889908125.

It is a self number, because there is not a number n which added to its sum of digits gives 5218099884.

It is not an unprimeable number, because it can be changed into a prime (5218099883) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29151307 + ... + 29151485.

It is an arithmetic number, because the mean of its divisors is an integer number (54054000).

Almost surely, 2^5218099884 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5218099884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7783776000).

5218099884 is an abundant number, since it is smaller than the sum of its proper divisors (10349452116).

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

5218099884 is a wasteful number, since it uses less digits than its factorization.

5218099884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 352 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 54.

The square root of 5218099884 is about 72236.4166054768. The cubic root of 5218099884 is about 1734.4859890248.

The spelling of 5218099884 in words is "five billion, two hundred eighteen million, ninety-nine thousand, eight hundred eighty-four".