9550464000000 has 3136 divisors, whose sum is σ = 44233533803520. Its totient is φ = 1769472000000.

The previous prime is 9550463999987. The next prime is 9550464000031. The reversal of 9550464000000 is 4640559.

It is a super-3 number, since 3×9550464000000³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 502655999991 + ... + 502656000009.

Almost surely, 2^{9550464000000} 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 9550464000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22116766901760).

9550464000000 is an abundant number, since it is smaller than the sum of its proper divisors (34683069803520).

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

9550464000000 is an equidigital number, since it uses as much as digits as its factorization.

9550464000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 9550464000000 its reverse (4640559), we get a palindrome (9550468640559).

The spelling of 9550464000000 in words is "nine trillion, five hundred fifty billion, four hundred sixty-four million", and thus it is an aban number.