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11000010102222 = 231993579196241
BaseRepresentation
bin1010000000010010001110…
…1100011101010111001110
31102221120221121122220221210
42200010203230131113032
52420211010041232342
635221200200035250
72213503335100011
oct240044354352716
942846847586853
1011000010102222
113561094a29959
121297a61162b26
1361a3b15502bb
142a0590a45378
1514120750279c
hexa0123b1d5ce

11000010102222 has 16 divisors (see below), whose sum is σ = 22000132951632. Its totient is φ = 3666651242880.

The previous prime is 11000010102181. The next prime is 11000010102229. The reversal of 11000010102222 is 22220101000011.

It is a junction number, because it is equal to n+sod(n) for n = 11000010102198 and 11000010102207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000010102229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3401979 + ... + 5794262.

It is an arithmetic number, because the mean of its divisors is an integer number (1375008309477).

Almost surely, 211000010102222 is an apocalyptic number.

11000010102222 is an abundant number, since it is smaller than the sum of its proper divisors (11000122849410).

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

11000010102222 is a wasteful number, since it uses less digits than its factorization.

11000010102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9395603.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11000010102222 its reverse (22220101000011), we get a palindrome (33220111102233).

The spelling of 11000010102222 in words is "eleven trillion, ten million, one hundred two thousand, two hundred twenty-two".

Divisors: 1 2 3 6 199357 398714 598071 1196142 9196241 18392482 27588723 55177446 1833335017037 3666670034074 5500005051111 11000010102222