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2214873008160 = 253519124739769
BaseRepresentation
bin100000001110110000101…
…110000000100000100000
321211201222022022122002120
4200032300232000200200
5242242024442230120
64413255411144240
7316006421636631
oct40166056004040
97751868278076
102214873008160
1178436008716a
122b93105a5080
13130b27cc8097
14792b3d79888
153c93202e140
hex203b0b80820

2214873008160 has 192 divisors, whose sum is σ = 7016932177920. Its totient is φ = 587242782720.

The previous prime is 2214873008119. The next prime is 2214873008221. The reversal of 2214873008160 is 618003784122.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226719756 + ... + 226729524.

It is an arithmetic number, because the mean of its divisors is an integer number (36546521760).

Almost surely, 22214873008160 is an apocalyptic number.

2214873008160 is a gapful number since it is divisible by the number (20) 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 2214873008160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3508466088960).

2214873008160 is an abundant number, since it is smaller than the sum of its proper divisors (4802059169760).

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

2214873008160 is a wasteful number, since it uses less digits than its factorization.

2214873008160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12451 (or 12443 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 2214873008160 in words is "two trillion, two hundred fourteen billion, eight hundred seventy-three million, eight thousand, one hundred sixty".