8572012388352 has 672 divisors, whose sum is σ = 29151843095232. Its totient is φ = 2375792197632.

The previous prime is 8572012388351. The next prime is 8572012388363. The reversal of 8572012388352 is 2538832102758.

8572012388352 is a `hidden beast` number, since 8 + 5 + 7 + 201 + 2 + 3 + 88 + 352 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8572012388351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11323661958 + ... + 11323662714.

Almost surely, 2^{8572012388352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8572012388352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14575921547616).

8572012388352 is an abundant number, since it is smaller than the sum of its proper divisors (20579830706880).

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

8572012388352 is a wasteful number, since it uses less digits than its factorization.

8572012388352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426 (or 1399 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The spelling of 8572012388352 in words is "eight trillion, five hundred seventy-two billion, twelve million, three hundred eighty-eight thousand, three hundred fifty-two".