9613574552064 has 160 divisors (see below), whose sum is σ = 29275339294080. Its totient is φ = 2746225262592.

The previous prime is 9613574552063. The next prime is 9613574552077. The reversal of 9613574552064 is 4602554753169.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9613574551995 and 9613574552013.

It is not an unprimeable number, because it can be changed into a prime (9613574552063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59797612 + ... + 59958164.

It is an arithmetic number, because the mean of its divisors is an integer number (182970870588).

Almost surely, 2^{9613574552064} 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 9613574552064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14637669647040).

9613574552064 is an abundant number, since it is smaller than the sum of its proper divisors (19661764742016).

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

9613574552064 is a wasteful number, since it uses less digits than its factorization.

9613574552064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166150 (or 166134 counting only the distinct ones).

The product of its (nonzero) digits is 27216000, while the sum is 57.

The spelling of 9613574552064 in words is "nine trillion, six hundred thirteen billion, five hundred seventy-four million, five hundred fifty-two thousand, sixty-four".