4322500256250 has 576 divisors, whose sum is σ = 13687246460160. Its totient is φ = 975110400000.

The previous prime is 4322500256237. The next prime is 4322500256297. The reversal of 4322500256250 is 526520052234.

4322500256250 is a `hidden beast` number, since 4 + 3 + 2 + 2 + 5 + 0 + 0 + 25 + 625 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 526552146 + ... + 526560354.

It is an arithmetic number, because the mean of its divisors is an integer number (23762580660).

Almost surely, 2^{4322500256250} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4322500256250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6843623230080).

4322500256250 is an abundant number, since it is smaller than the sum of its proper divisors (9364746203910).

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

4322500256250 is a wasteful number, since it uses less digits than its factorization.

4322500256250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8313 (or 8290 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 4322500256250 in words is "four trillion, three hundred twenty-two billion, five hundred million, two hundred fifty-six thousand, two hundred fifty".