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12223200013103 = 4314291601124249
BaseRepresentation
bin1011000111011110111101…
…1111101010101100101111
31121021112012211021120021102
42301313233133222230233
53100231103200404403
641555132140553315
72401045201556462
oct261675737525457
947245184246242
1012223200013103
113992914827252
121454b30b5283b
136a884835b161
1430386ad752d9
15162e48012b88
hexb1def7eab2f

12223200013103 has 16 divisors (see below), whose sum is σ = 12524131620000. Its totient is φ = 11923036876800.

The previous prime is 12223200013091. The next prime is 12223200013151. The reversal of 12223200013103 is 30131000232221.

It is a cyclic number.

It is not a de Polignac number, because 12223200013103 - 214 = 12223199996719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12223200013153) 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, 98314523 + ... + 98438771.

It is an arithmetic number, because the mean of its divisors is an integer number (782758226250).

Almost surely, 212223200013103 is an apocalyptic number.

12223200013103 is a deficient number, since it is larger than the sum of its proper divisors (300931606897).

12223200013103 is a wasteful number, since it uses less digits than its factorization.

12223200013103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127322.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12223200013103 its reverse (30131000232221), we get a palindrome (42354200245324).

The spelling of 12223200013103 in words is "twelve trillion, two hundred twenty-three billion, two hundred million, thirteen thousand, one hundred three".

Divisors: 1 43 1429 1601 61447 68843 124249 2287829 5342707 98376647 177551821 198922649 7634728303 8553673907 284260465421 12223200013103