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112300230211 = 13113268328493
BaseRepresentation
bin110100010010110011…
…1011000011001000011
3101201212101200210000121
41220211213120121003
53314442324331321
6123331235401111
711053622130661
oct1504547303103
9351771623017
10112300230211
1143698609114
1219921153197
13a788c22a80
1456148b1c31
152dc4012441
hex1a259d8643

112300230211 has 16 divisors (see below), whose sum is σ = 122058722016. Its totient is φ = 102702491136.

The previous prime is 112300230173. The next prime is 112300230233. The reversal of 112300230211 is 112032003211.

It is a cyclic number.

It is not a de Polignac number, because 112300230211 - 211 = 112300228163 is a prime.

It is a super-2 number, since 2×1123002302112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112300230271) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3927081 + ... + 3955573.

It is an arithmetic number, because the mean of its divisors is an integer number (7628670126).

Almost surely, 2112300230211 is an apocalyptic number.

112300230211 is a deficient number, since it is larger than the sum of its proper divisors (9758491805).

112300230211 is a wasteful number, since it uses less digits than its factorization.

112300230211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31302.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112300230211 its reverse (112032003211), we get a palindrome (224332233422).

The spelling of 112300230211 in words is "one hundred twelve billion, three hundred million, two hundred thirty thousand, two hundred eleven".

Divisors: 1 13 113 1469 2683 28493 34879 303179 370409 3219709 3941327 41856217 76446719 993807347 8638479247 112300230211