5021686700 has 36 divisors (see below), whose sum is σ = 11470593960. Its totient is φ = 1902954240.

The previous prime is 5021686697. The next prime is 5021686721. The reversal of 5021686700 is 76861205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1319597 + ... + 1323396.

It is an arithmetic number, because the mean of its divisors is an integer number (318627610).

Almost surely, 2^5021686700 is an apocalyptic number.

5021686700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5021686700 is an abundant number, since it is smaller than the sum of its proper divisors (6448907260).

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

5021686700 is a wasteful number, since it uses less digits than its factorization.

5021686700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2643026 (or 2643019 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5021686700 is about 70863.8603238632. The cubic root of 5021686700 is about 1712.4446299607. Note that the first 3 decimals are identical.

The spelling of 5021686700 in words is "five billion, twenty-one million, six hundred eighty-six thousand, seven hundred".