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12233011300120 = 2351360139143131
BaseRepresentation
bin1011001000000011100001…
…0010110000011100011000
31121022110112120221120212001
42302000320102300130120
53100411201343100440
642003433502530344
72401543265254012
oct262007022603430
947273476846761
1012233011300120
113996a99a68416
121456a0a8969b4
136a974cc13930
1430411c0131b2
1516331e545b9a
hexb20384b0718

12233011300120 has 64 divisors (see below), whose sum is σ = 29690848484640. Its totient is φ = 4509288576000.

The previous prime is 12233011300117. The next prime is 12233011300123. The reversal of 12233011300120 is 2100311033221.

It is an interprime number because it is at equal distance from previous prime (12233011300117) and next prime (12233011300123).

It is a super-2 number, since 2×122330113001202 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233011300123) 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, 19259046 + ... + 19884085.

Almost surely, 212233011300120 is an apocalyptic number.

12233011300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233011300120 is an abundant number, since it is smaller than the sum of its proper divisors (17457837184520).

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

12233011300120 is a wasteful number, since it uses less digits than its factorization.

12233011300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39143756 (or 39143752 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12233011300120 its reverse (2100311033221), we get a palindrome (14333322333341).

The spelling of 12233011300120 in words is "twelve trillion, two hundred thirty-three billion, eleven million, three hundred thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 601 1202 2404 3005 4808 6010 7813 12020 15626 24040 31252 39065 62504 78130 156260 312520 39143131 78286262 156572524 195715655 313145048 391431310 508860703 782862620 1017721406 1565725240 2035442812 2544303515 4070885624 5088607030 10177214060 20354428120 23525021731 47050043462 94100086924 117625108655 188200173848 235250217310 305825282503 470500434620 611650565006 941000869240 1223301130012 1529126412515 2446602260024 3058252825030 6116505650060 12233011300120