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12230000312113 = 349683384713337
BaseRepresentation
bin1011000111111000010011…
…0100101111111100110001
31121022011202202020112210201
42301332010310233330301
53100334020034441423
642002215022555201
72401405544265223
oct261760464577461
947264682215721
1012230000312113
113995794382581
12145630a438b01
136a9390182c1c
14303d1418a413
151631e50312ad
hexb1f84d2ff31

12230000312113 has 16 divisors (see below), whose sum is σ = 12287114985600. Its totient is φ = 12173024198016.

The previous prime is 12230000312093. The next prime is 12230000312143. The reversal of 12230000312113 is 31121300003221.

It is a cyclic number.

It is not a de Polignac number, because 12230000312113 - 241 = 10030977056561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230000312143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916991181 + ... + 917004517.

It is an arithmetic number, because the mean of its divisors is an integer number (767944686600).

Almost surely, 212230000312113 is an apocalyptic number.

It is an amenable number.

12230000312113 is a deficient number, since it is larger than the sum of its proper divisors (57114673487).

12230000312113 is a wasteful number, since it uses less digits than its factorization.

12230000312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18216.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12230000312113 its reverse (31121300003221), we get a palindrome (43351300315334).

The spelling of 12230000312113 in words is "twelve trillion, two hundred thirty billion, three hundred twelve thousand, one hundred thirteen".

Divisors: 1 349 683 3847 13337 238367 1342603 2627501 4654613 9109171 51307439 916997849 3179100679 17906296211 35042980837 12230000312113