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2210000202212 = 2211433132187811
BaseRepresentation
bin100000001010001110010…
…001101110100111100100
321211021101201021102222012
4200022032101232213210
5242202040022432322
64411132102053352
7315444602525405
oct40121621564744
97737351242865
102210000202212
1178228a554a10
122b839071a258
1313052c611a5a
1478d70b479ac
153c74934eae2
hex2028e46e9e4

2210000202212 has 48 divisors (see below), whose sum is σ = 4232084587584. Its totient is φ = 1001455488000.

The previous prime is 2210000202211. The next prime is 2210000202281. The reversal of 2210000202212 is 2122020000122.

It is not an unprimeable number, because it can be changed into a prime (2210000202211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25123787 + ... + 25211597.

It is an arithmetic number, because the mean of its divisors is an integer number (88168428908).

Almost surely, 22210000202212 is an apocalyptic number.

2210000202212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2210000202212 is a deficient number, since it is larger than the sum of its proper divisors (2022084385372).

2210000202212 is a wasteful number, since it uses less digits than its factorization.

2210000202212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89580 (or 89578 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2210000202212 its reverse (2122020000122), we get a palindrome (4332020202334).

The spelling of 2210000202212 in words is "two trillion, two hundred ten billion, two hundred two thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 433 866 1321 1732 2642 4763 5284 9526 14531 19052 29062 58124 87811 175622 351244 571993 965921 1143986 1931842 2287972 3863684 6291923 12583846 25167692 38022163 76044326 115998331 152088652 231996662 418243793 463993324 836487586 1275981641 1672975172 2551963282 5103926564 50227277323 100454554646 200909109292 552500050553 1105000101106 2210000202212