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2200200200000 = 2655113132261
BaseRepresentation
bin100000000001000110001…
…001101011111101000000
321210100002201211202020022
4200001012021223331000
5242022002222400000
64402431422033012
7314650004061365
oct40010611537500
97710081752208
102200200200000
11779110721230
122b64b6718768
1312c62a1aa88a
14786c13a646c
153c373cea585
hex2004626bf40

2200200200000 has 336 divisors, whose sum is σ = 6145517661696. Its totient is φ = 774240000000.

The previous prime is 2200200199993. The next prime is 2200200200039. The reversal of 2200200200000 is 20020022.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 68183870 + ... + 68216130.

It is an arithmetic number, because the mean of its divisors is an integer number (18290231136).

Almost surely, 22200200200000 is an apocalyptic number.

2200200200000 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 2200200200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3072758830848).

2200200200000 is an abundant number, since it is smaller than the sum of its proper divisors (3945317461696).

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

2200200200000 is an equidigital number, since it uses as much as digits as its factorization.

2200200200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32340 (or 32310 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 8.

Adding to 2200200200000 its reverse (20020022), we get a palindrome (2200220220022).

The spelling of 2200200200000 in words is "two trillion, two hundred billion, two hundred million, two hundred thousand".