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11010212212202 = 27799954983917
BaseRepresentation
bin1010000000111000001111…
…0010011010110111101010
31102222120021121201210211222
42200032003302122313222
52420342403311242302
635230004402422042
72214314215434620
oct240160362326752
942876247653758
1011010212212202
11356544a838105
121299a29961922
1361b349083278
142a0c7b979510
15141602ed4da2
hexa0383c9adea

11010212212202 has 16 divisors (see below), whose sum is σ = 19113569122560. Its totient is φ = 4658932472688.

The previous prime is 11010212212157. The next prime is 11010212212229. The reversal of 11010212212202 is 20221221201011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4977490853 + ... + 4977493064.

It is an arithmetic number, because the mean of its divisors is an integer number (1194598070160).

Almost surely, 211010212212202 is an apocalyptic number.

11010212212202 is a deficient number, since it is larger than the sum of its proper divisors (8103356910358).

11010212212202 is an equidigital number, since it uses as much as digits as its factorization.

11010212212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9954984005.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11010212212202 its reverse (20221221201011), we get a palindrome (31231433413213).

The spelling of 11010212212202 in words is "eleven trillion, ten billion, two hundred twelve million, two hundred twelve thousand, two hundred two".

Divisors: 1 2 7 14 79 158 553 1106 9954983917 19909967834 69684887419 139369774838 786443729443 1572887458886 5505106106101 11010212212202