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10222110101210 = 257605324125251
BaseRepresentation
bin1001010011000000010100…
…1111011100111011011010
31100012020001102120110021012
42110300011033130323122
52314434340141214320
633423550023213522
72103344263142630
oct224600517347332
940166042513235
1010222110101210
113291199731537
121191143ba72a2
13591c30068b07
14274a77851350
1512ad794e34c5
hex94c053dceda

10222110101210 has 32 divisors (see below), whose sum is σ = 21031815687552. Its totient is φ = 3504144312000.

The previous prime is 10222110101201. The next prime is 10222110101221. The reversal of 10222110101210 is 1210101122201.

10222110101210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11638916 + ... + 12486335.

It is an arithmetic number, because the mean of its divisors is an integer number (657244240236).

Almost surely, 210222110101210 is an apocalyptic number.

10222110101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222110101210 is an abundant number, since it is smaller than the sum of its proper divisors (10809705586342).

10222110101210 is a wasteful number, since it uses less digits than its factorization.

10222110101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24131318.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10222110101210 its reverse (1210101122201), we get a palindrome (11432211223411).

The spelling of 10222110101210 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, one hundred one thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 6053 12106 30265 42371 60530 84742 211855 423710 24125251 48250502 120626255 168876757 241252510 337753514 844383785 1688767570 146030144303 292060288606 730150721515 1022211010121 1460301443030 2044422020242 5111055050605 10222110101210