9673612453120 has 576 divisors, whose sum is σ = 29588029857792. Its totient is φ = 2943037440000.

The previous prime is 9673612452983. The next prime is 9673612453123. The reversal of 9673612453120 is 213542163769.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9673612453123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 706766917 + ... + 706780603.

It is an arithmetic number, because the mean of its divisors is an integer number (51368107392).

Almost surely, 2^{9673612453120} 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 9673612453120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14794014928896).

9673612453120 is an abundant number, since it is smaller than the sum of its proper divisors (19914417404672).

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

9673612453120 is a wasteful number, since it uses less digits than its factorization.

9673612453120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13898 (or 13884 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 9673612453120 in words is "nine trillion, six hundred seventy-three billion, six hundred twelve million, four hundred fifty-three thousand, one hundred twenty".