9655925760000 has 1960 divisors, whose sum is σ = 39158194429200. Its totient is φ = 2364899328000.

The previous prime is 9655925759969. The next prime is 9655925760049. The reversal of 9655925760000 is 675295569.

It is a happy number.

9655925760000 is a `hidden beast` number, since 9 + 6 + 5 + 5 + 9 + 25 + 7 + 600 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 139 ways as a sum of consecutive naturals, for example, 48522239901 + ... + 48522240099.

Almost surely, 2^{9655925760000} is an apocalyptic number.

9655925760000 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9655925760000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19579097214600).

9655925760000 is an abundant number, since it is smaller than the sum of its proper divisors (29502268669200).

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

9655925760000 is an frugal number, since it uses more digits than its factorization.

9655925760000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 5103000, while the sum is 54.

The spelling of 9655925760000 in words is "nine trillion, six hundred fifty-five billion, nine hundred twenty-five million, seven hundred sixty thousand".