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11210223031310 = 251959001173849
BaseRepresentation
bin1010001100100001010101…
…0111001001010000001110
31110200200112201101011101002
42203020111113021100032
52432132014044000220
635501523320420302
72234624530362332
oct243102527112016
943620481334332
1011210223031310
113632257718916
121310749017692
136341726bca84
142aa8132757c2
1514690c394c75
hexa32155c940e

11210223031310 has 16 divisors (see below), whose sum is σ = 21240422586000. Its totient is φ = 4248084517056.

The previous prime is 11210223031289. The next prime is 11210223031391. The reversal of 11210223031310 is 1313032201211.

It is a happy number.

It is a super-2 number, since 2×112102230313102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 29500586735 + ... + 29500587114.

It is an arithmetic number, because the mean of its divisors is an integer number (1327526411625).

Almost surely, 211210223031310 is an apocalyptic number.

11210223031310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210223031310 is a deficient number, since it is larger than the sum of its proper divisors (10030199554690).

11210223031310 is a wasteful number, since it uses less digits than its factorization.

11210223031310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59001173875.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11210223031310 its reverse (1313032201211), we get a palindrome (12523255232521).

The spelling of 11210223031310 in words is "eleven trillion, two hundred ten billion, two hundred twenty-three million, thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 19 38 95 190 59001173849 118002347698 295005869245 590011738490 1121022303131 2242044606262 5605111515655 11210223031310