652322254660 has 24 divisors (see below), whose sum is σ = 1371761052480. Its totient is φ = 260569984224.

The previous prime is 652322254567. The next prime is 652322254663. The reversal of 652322254660 is 66452223256.

It is not an unprimeable number, because it can be changed into a prime (652322254663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22417450 + ... + 22446529.

It is an arithmetic number, because the mean of its divisors is an integer number (57156710520).

Almost surely, 2^652322254660 is an apocalyptic number.

It is an amenable number.

652322254660 is an abundant number, since it is smaller than the sum of its proper divisors (719438797820).

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

652322254660 is a wasteful number, since it uses less digits than its factorization.

652322254660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44864715 (or 44864713 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 652322254660 in words is "six hundred fifty-two billion, three hundred twenty-two million, two hundred fifty-four thousand, six hundred sixty".