8956341472140 has 480 divisors, whose sum is σ = 29176271663616. Its totient is φ = 2298365798400.

The previous prime is 8956341472123. The next prime is 8956341472151. The reversal of 8956341472140 is 412741436598.

8956341472140 is a `hidden beast` number, since 8 + 9 + 5 + 6 + 3 + 414 + 7 + 214 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2318491849 + ... + 2318495711.

It is a 1-persistent number, because it is pandigital, but 2⋅8956341472140 = 17912682944280 is not.

Almost surely, 2^{8956341472140} 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 8956341472140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14588135831808).

8956341472140 is an abundant number, since it is smaller than the sum of its proper divisors (20219930191476).

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

8956341472140 is a wasteful number, since it uses less digits than its factorization.

8956341472140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4400 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 8956341472140 in words is "eight trillion, nine hundred fifty-six billion, three hundred forty-one million, four hundred seventy-two thousand, one hundred forty".