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12300230112001 = 134612052432857
BaseRepresentation
bin1011001011111101111011…
…0110001011001100000001
31121112220001012000000212021
42302333132312023030001
53103011332402041001
642054351523201441
72406443111605336
oct262773666131401
947486035000767
1012300230112001
113a12553260707
121467a4a216281
136b2ba30b9730
1430749750098d
15164e558d5ba1
hexb2fded8b301

12300230112001 has 8 divisors (see below), whose sum is σ = 13275135725544. Its totient is φ = 11329429365120.

The previous prime is 12300230111989. The next prime is 12300230112007. The reversal of 12300230112001 is 10021103200321.

It can be written as a sum of positive squares in 4 ways, for example, as 160441103601 + 12139789008400 = 400551^2 + 3484220^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12300230112001 - 213 = 12300230103809 is a prime.

It is a super-2 number, since 2×123002301120012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12300230112007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026210436 + ... + 1026222421.

It is an arithmetic number, because the mean of its divisors is an integer number (1659391965693).

Almost surely, 212300230112001 is an apocalyptic number.

It is an amenable number.

12300230112001 is a deficient number, since it is larger than the sum of its proper divisors (974905613543).

12300230112001 is a wasteful number, since it uses less digits than its factorization.

12300230112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052433331.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 12300230112001 its reverse (10021103200321), we get a palindrome (22321333312322).

The spelling of 12300230112001 in words is "twelve trillion, three hundred billion, two hundred thirty million, one hundred twelve thousand, one".

Divisors: 1 13 461 5993 2052432857 26681627141 946171547077 12300230112001