9383653604952 has 384 divisors, whose sum is σ = 28268450496000. Its totient is φ = 2788364113920.

The previous prime is 9383653604921. The next prime is 9383653604993. The reversal of 9383653604952 is 2594063563839.

9383653604952 is a `hidden beast` number, since 9 + 3 + 8 + 3 + 6 + 536 + 0 + 4 + 95 + 2 = 666.

9383653604952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9383653604952³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9383653604952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5262844653 + ... + 5262846435.

It is an arithmetic number, because the mean of its divisors is an integer number (73615756500).

Almost surely, 2^{9383653604952} 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 9383653604952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14134225248000).

9383653604952 is an abundant number, since it is smaller than the sum of its proper divisors (18884796891048).

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

9383653604952 is a wasteful number, since it uses less digits than its factorization.

9383653604952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471 (or 2464 counting only the distinct ones).

The product of its (nonzero) digits is 125971200, while the sum is 63.

The spelling of 9383653604952 in words is "nine trillion, three hundred eighty-three billion, six hundred fifty-three million, six hundred four thousand, nine hundred fifty-two".