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2230012123332 = 223734919760267
BaseRepresentation
bin100000011100110111000…
…101001001100011000100
321220012001101020100220220
4200130313011021203010
5243014031100421312
64424241535024340
7320053531202640
oct40346705114304
97805041210826
102230012123332
1178a8197864a4
1230023666b0b0
1313239b6017b6
1479d0c853c20
153d01b172c8c
hex207371498c4

2230012123332 has 48 divisors (see below), whose sum is σ = 5946877117440. Its totient is φ = 637127236512.

The previous prime is 2230012123327. The next prime is 2230012123349. The reversal of 2230012123332 is 2333212100322.

It is an unprimeable number.

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, 2553063 + ... + 3313329.

It is an arithmetic number, because the mean of its divisors is an integer number (123893273280).

Almost surely, 22230012123332 is an apocalyptic number.

It is an amenable number.

2230012123332 is an abundant number, since it is smaller than the sum of its proper divisors (3716864994108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230012123332 is a wasteful number, since it uses less digits than its factorization.

2230012123332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795200 (or 795198 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2230012123332 its reverse (2333212100322), we get a palindrome (4563224223654).

The spelling of 2230012123332 in words is "two trillion, two hundred thirty billion, twelve million, one hundred twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 34919 69838 104757 139676 209514 244433 419028 488866 733299 760267 977732 1466598 1520534 2280801 2933196 3041068 4561602 5321869 9123204 10643738 15965607 21287476 31931214 63862428 26547763373 53095526746 79643290119 106191053492 159286580238 185834343611 318573160476 371668687222 557503030833 743337374444 1115006061666 2230012123332