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11313200222 = 217397838139
BaseRepresentation
bin10101000100101000…
…11011110001011110
31002012102210010011122
422202110123301132
5141132134401342
65110333050542
7550231421012
oct124224336136
932172703148
1011313200222
114886008855
122238926a52
1310b3a9781c
1479471c542
154633094d2
hex2a251bc5e

11313200222 has 16 divisors (see below), whose sum is σ = 18013304880. Its totient is φ = 5310442368.

The previous prime is 11313200203. The next prime is 11313200243. The reversal of 11313200222 is 22200231311.

11313200222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 11313200222.

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, 405572 + ... + 432567.

It is an arithmetic number, because the mean of its divisors is an integer number (1125831555).

Almost surely, 211313200222 is an apocalyptic number.

11313200222 is a deficient number, since it is larger than the sum of its proper divisors (6700104658).

11313200222 is a wasteful number, since it uses less digits than its factorization.

11313200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838555.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11313200222 its reverse (22200231311), we get a palindrome (33513431533).

The spelling of 11313200222 in words is "eleven billion, three hundred thirteen million, two hundred thousand, two hundred twenty-two".

Divisors: 1 2 17 34 397 794 6749 13498 838139 1676278 14248363 28496726 332741183 665482366 5656600111 11313200222