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12214110200 = 2352283215797
BaseRepresentation
bin10110110000000010…
…01000011111111000
31011112020000002022212
423120001020133320
5200003303011300
65335554434252
7611451136505
oct133001103770
934466002285
1012214110200
1151a8601856
12244a592988
1311c861c456
1483c2344ac
154b7465935
hex2d80487f8

12214110200 has 48 divisors (see below), whose sum is σ = 28498283880. Its totient is φ = 4868357760.

The previous prime is 12214110179. The next prime is 12214110229. The reversal of 12214110200 is 201141221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51299 + ... + 164498.

Almost surely, 212214110200 is an apocalyptic number.

12214110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12214110200 is an abundant number, since it is smaller than the sum of its proper divisors (16284173680).

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

12214110200 is a wasteful number, since it uses less digits than its factorization.

12214110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216096 (or 216087 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12214110200 its reverse (201141221), we get a palindrome (12415251421).

The spelling of 12214110200 in words is "twelve billion, two hundred fourteen million, one hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 283 566 1132 1415 2264 2830 5660 7075 11320 14150 28300 56600 215797 431594 863188 1078985 1726376 2157970 4315940 5394925 8631880 10789850 21579700 43159400 61070551 122141102 244282204 305352755 488564408 610705510 1221411020 1526763775 2442822040 3053527550 6107055100 12214110200