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11120210030 = 251178994327
BaseRepresentation
bin10100101101101000…
…01111000001101110
31001200222122012101202
422112310033001232
5140233233210110
65035240405502
7542366140256
oct122664170156
931628565352
1011120210030
114797083426
1221a4176892
131082ac6047
14776c42966
154513d70a5
hex296d0f06e

11120210030 has 16 divisors (see below), whose sum is σ = 20018288160. Its totient is φ = 4447659552.

The previous prime is 11120210021. The next prime is 11120210089. The reversal of 11120210030 is 3001202111.

11120210030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111202100302 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11120209993 and 11120210020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70727 + ... + 165053.

It is an arithmetic number, because the mean of its divisors is an integer number (1251143010).

Almost surely, 211120210030 is an apocalyptic number.

11120210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11120210030 is a deficient number, since it is larger than the sum of its proper divisors (8898078130).

11120210030 is a wasteful number, since it uses less digits than its factorization.

11120210030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106123.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 11120210030 its reverse (3001202111), we get a palindrome (14121412141).

The spelling of 11120210030 in words is "eleven billion, one hundred twenty million, two hundred ten thousand, thirty".

Divisors: 1 2 5 10 11789 23578 58945 94327 117890 188654 471635 943270 1112021003 2224042006 5560105015 11120210030