5008021700 has 72 divisors (see below), whose sum is σ = 11912091744. Its totient is φ = 1812384000.

The previous prime is 5008021643. The next prime is 5008021709. The reversal of 5008021700 is 71208005.

It is not an unprimeable number, because it can be changed into a prime (5008021709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221312 + ... + 242888.

Almost surely, 2^5008021700 is an apocalyptic number.

5008021700 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 5008021700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5956045872).

5008021700 is an abundant number, since it is smaller than the sum of its proper divisors (6904070044).

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

5008021700 is a wasteful number, since it uses less digits than its factorization.

5008021700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21813 (or 21806 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 5008021700 is about 70767.3773712153. The cubic root of 5008021700 is about 1710.8899190135.

Adding to 5008021700 its reverse (71208005), we get a palindrome (5079229705).

The spelling of 5008021700 in words is "five billion, eight million, twenty-one thousand, seven hundred".