9255613174272 has 560 divisors, whose sum is σ = 30128568433920. Its totient is φ = 2828473344000.

The previous prime is 9255613174201. The next prime is 9255613174273. The reversal of 9255613174272 is 2724713165529.

9255613174272 is a `hidden beast` number, since 9 + 2 + 5 + 5 + 613 + 17 + 4 + 2 + 7 + 2 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (9255613174273) 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 55 ways as a sum of consecutive naturals, for example, 219822022 + ... + 219864122.

Almost surely, 2^{9255613174272} 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 9255613174272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15064284216960).

9255613174272 is an abundant number, since it is smaller than the sum of its proper divisors (20872955259648).

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

9255613174272 is an equidigital number, since it uses as much as digits as its factorization.

9255613174272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42187 (or 42156 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The spelling of 9255613174272 in words is "nine trillion, two hundred fifty-five billion, six hundred thirteen million, one hundred seventy-four thousand, two hundred seventy-two".