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12314012230 = 251394723171
BaseRepresentation
bin10110111011111100…
…01110101001000110
31011210011222122011001
423131332032221012
5200204341342410
65353524003514
7614103243202
oct133576165106
934704878131
1012314012230
115249a36713
122477b3059a
13121322a490
1484b5dbb02
154c10eb33a
hex2ddf8ea46

12314012230 has 16 divisors (see below), whose sum is σ = 23870239344. Its totient is φ = 4546712160.

The previous prime is 12314012197. The next prime is 12314012257. The reversal of 12314012230 is 3221041321.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12314012198 and 12314012207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47361456 + ... + 47361715.

It is an arithmetic number, because the mean of its divisors is an integer number (1491889959).

Almost surely, 212314012230 is an apocalyptic number.

12314012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12314012230 is a deficient number, since it is larger than the sum of its proper divisors (11556227114).

12314012230 is a wasteful number, since it uses less digits than its factorization.

12314012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94723191.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12314012230 its reverse (3221041321), we get a palindrome (15535053551).

The spelling of 12314012230 in words is "twelve billion, three hundred fourteen million, twelve thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 94723171 189446342 473615855 947231710 1231401223 2462802446 6157006115 12314012230