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12102233245341 = 353711277839497
BaseRepresentation
bin1011000000011100010101…
…0100000100011010011101
31120211221222102222001201120
42300013011110010122131
53041240333202322331
641423404511201153
72356233423163251
oct260070524043235
946757872861646
1012102233245341
11394658a187208
1214355b15161b9
1369a30aaa0b75
142dba73492261
1515ec18242796
hexb01c550469d

12102233245341 has 32 divisors (see below), whose sum is σ = 16685405561088. Its totient is φ = 7798313402880.

The previous prime is 12102233245321. The next prime is 12102233245351. The reversal of 12102233245341 is 14354233220121.

It is a happy number.

It is not a de Polignac number, because 12102233245341 - 27 = 12102233245213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102233245321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13996305 + ... + 14835801.

It is an arithmetic number, because the mean of its divisors is an integer number (521418923784).

Almost surely, 212102233245341 is an apocalyptic number.

It is an amenable number.

12102233245341 is a deficient number, since it is larger than the sum of its proper divisors (4583172315747).

12102233245341 is a wasteful number, since it uses less digits than its factorization.

12102233245341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840901.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 12102233245341 its reverse (14354233220121), we get a palindrome (26456466465462).

The spelling of 12102233245341 in words is "twelve trillion, one hundred two billion, two hundred thirty-three million, two hundred forty-five thousand, three hundred forty-one".

Divisors: 1 3 53 71 159 213 1277 3763 3831 11289 67681 90667 203043 272001 839497 2518491 4805351 14416053 44493341 59604287 133480023 178812861 1072037669 3159027211 3216113007 9477081633 56817996457 76114674499 170453989371 228344023497 4034077748447 12102233245341