652328096220 has 192 divisors, whose sum is σ = 2123162496000. Its totient is φ = 165961965312.

The previous prime is 652328096191. The next prime is 652328096263. The reversal of 652328096220 is 22690823256.

652328096220 is a `hidden beast` number, since 65 + 2 + 3 + 280 + 96 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4763871 + ... + 4898889.

It is an arithmetic number, because the mean of its divisors is an integer number (11058138000).

Almost surely, 2^652328096220 is an apocalyptic number.

652328096220 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 652328096220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1061581248000).

652328096220 is an abundant number, since it is smaller than the sum of its proper divisors (1470834399780).

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

652328096220 is a wasteful number, since it uses less digits than its factorization.

652328096220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135449 (or 135441 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 652328096220 in words is "six hundred fifty-two billion, three hundred twenty-eight million, ninety-six thousand, two hundred twenty".