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11012111000210 = 251390179218121
BaseRepresentation
bin1010000000111111010011…
…1101101110001010010010
31102222202011221122020022202
42200033310331232022102
52420410300404001320
635230521032203202
72214412243035665
oct240176475561222
942882157566282
1011012111000210
1135662346356a1
12129a279839502
1361b58c581278
142a0dbbc096dc
151416b4a53b75
hexa03f4f6e292

11012111000210 has 16 divisors (see below), whose sum is σ = 19823225976792. Its totient is φ = 4404527472000.

The previous prime is 11012111000183. The next prime is 11012111000213. The reversal of 11012111000210 is 1200011121011.

11012111000210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9539307884929 + 1472803115281 = 3088577^2 + 1213591^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11012111000191 and 11012111000200.

It is not an unprimeable number, because it can be changed into a prime (11012111000213) 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, 39470051 + ... + 39748070.

Almost surely, 211012111000210 is an apocalyptic number.

11012111000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11012111000210 is a deficient number, since it is larger than the sum of its proper divisors (8811114976582).

11012111000210 is a wasteful number, since it uses less digits than its factorization.

11012111000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79232029.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11012111000210 its reverse (1200011121011), we get a palindrome (12212122121221).

The spelling of 11012111000210 in words is "eleven trillion, twelve billion, one hundred eleven million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 13901 27802 69505 139010 79218121 158436242 396090605 792181210 1101211100021 2202422200042 5506055500105 11012111000210