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2222700480000 = 29335471113257
BaseRepresentation
bin100000010110000011010…
…001011100011000000000
321212111011211002101212000
4200112003101130120000
5242404042310330000
64421032225104000
7316404406231350
oct40260321343000
97774154071760
102222700480000
11787707525660
122ba935a88000
131317a4882220
1479817772b60
153cc3e2ea000
hex2058345c600

2222700480000 has 3200 divisors, whose sum is σ = 11081680727040. Its totient is φ = 424673280000.

The previous prime is 2222700479971. The next prime is 2222700480073. The reversal of 2222700480000 is 840072222.

It is a tau number, because it is divible by the number of its divisors (3200).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 8648639872 + ... + 8648640128.

Almost surely, 22222700480000 is an apocalyptic number.

2222700480000 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 2222700480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5540840363520).

2222700480000 is an abundant number, since it is smaller than the sum of its proper divisors (8858980247040).

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

2222700480000 is a wasteful number, since it uses less digits than its factorization.

2222700480000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The spelling of 2222700480000 in words is "two trillion, two hundred twenty-two billion, seven hundred million, four hundred eighty thousand".