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12411102214 = 27191033171429
BaseRepresentation
bin10111000111100001…
…00110010000000110
31012000221200022120101
423203300212100012
5200404220232324
65411312554314
7616362425320
oct134360462006
935027608511
1012411102214
11529981a875
1224a455299a
13122a392584
1485a472610
154c98c8944
hex2e3c26406

12411102214 has 64 divisors (see below), whose sum is σ = 22700620800. Its totient is φ = 4970947968.

The previous prime is 12411102199. The next prime is 12411102217. The reversal of 12411102214 is 41220111421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 12411102191 and 12411102200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411102217) 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, 8684452 + ... + 8685880.

It is an arithmetic number, because the mean of its divisors is an integer number (354697200).

Almost surely, 212411102214 is an apocalyptic number.

12411102214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12411102214 is a deficient number, since it is larger than the sum of its proper divisors (10289518586).

12411102214 is a wasteful number, since it uses less digits than its factorization.

12411102214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 12411102214 its reverse (41220111421), we get a palindrome (53631213635).

The spelling of 12411102214 in words is "twelve billion, four hundred eleven million, one hundred two thousand, two hundred fourteen".

Divisors: 1 2 7 14 19 38 103 133 206 266 317 634 721 1429 1442 1957 2219 2858 3914 4438 6023 10003 12046 13699 20006 27151 27398 32651 42161 54302 65302 84322 147187 190057 228557 294374 380114 452993 457114 620369 905986 1030309 1240738 2060618 2796553 3170951 4342583 5593106 6341902 8606867 8685166 17213734 19575871 39151742 46658279 60248069 93316558 120496138 326607953 653215906 886507301 1773014602 6205551107 12411102214