6652320000 has 180 divisors, whose sum is σ = 22125605040. Its totient is φ = 1773824000.

The previous prime is 6652319959. The next prime is 6652320049. The reversal of 6652320000 is 232566.

It is a super-2 number, since 2×6652320000² = 88506722764800000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 473071 + ... + 486929.

It is an arithmetic number, because the mean of its divisors is an integer number (122920028).

Almost surely, 2^6652320000 is an apocalyptic number.

6652320000 is a gapful number since it is divisible by the number (60) 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 6652320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11062802520).

6652320000 is an abundant number, since it is smaller than the sum of its proper divisors (15473285040).

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

6652320000 is an equidigital number, since it uses as much as digits as its factorization.

6652320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13898 (or 13869 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 6652320000 is about 81561.7557437308. The cubic root of 6652320000 is about 1880.7210151274.

Adding to 6652320000 its reverse (232566), we get a palindrome (6652552566).

The spelling of 6652320000 in words is "six billion, six hundred fifty-two million, three hundred twenty thousand".