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10212223134303 = 323463658149789
BaseRepresentation
bin1001010010011011011111…
…1011101010101001011111
31100011021112101111111101200
42110212313323222221133
52314304113110244203
633415232555210543
72102544260254341
oct224466773525137
940137471444350
1010212223134303
113287a857aaa03
12118b244a46a53
13591015906438
142743ba713291
1512a99b5119a3
hex949b7eeaa5f

10212223134303 has 24 divisors (see below), whose sum is σ = 14757787068960. Its totient is φ = 6805011890880.

The previous prime is 10212223134287. The next prime is 10212223134331. The reversal of 10212223134303 is 30343132221201.

10212223134303 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 2 + 223 + 1 + 3 + 430 + 3 = 666.

It is not a de Polignac number, because 10212223134303 - 24 = 10212223134287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212223134343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205085133 + ... + 205134921.

It is an arithmetic number, because the mean of its divisors is an integer number (614907794540).

Almost surely, 210212223134303 is an apocalyptic number.

10212223134303 is a deficient number, since it is larger than the sum of its proper divisors (4545563934657).

10212223134303 is a wasteful number, since it uses less digits than its factorization.

10212223134303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59839 (or 59836 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 10212223134303 its reverse (30343132221201), we get a palindrome (40555355355504).

The spelling of 10212223134303 in words is "ten trillion, two hundred twelve billion, two hundred twenty-three million, one hundred thirty-four thousand, three hundred three".

Divisors: 1 3 9 3463 6581 10389 19743 31167 49789 59229 149367 448101 22790003 68370009 172419307 205110027 327661409 517257921 982984227 1551773763 2948952681 1134691459367 3404074378101 10212223134303