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13200301030023 = 35166932547769
BaseRepresentation
bin1100000000010110111101…
…0000001111101010000111
31201201221021200020010100000
43000011233100033222013
53212233204030430043
644024045022452343
72531455523305062
oct300055720175207
951657250203300
1013200301030023
11422a241889238
1215923821340b3
13749a24476163
14338c800a78d9
1517d5842702d3
hexc016f40fa87

13200301030023 has 24 divisors (see below), whose sum is σ = 19785138427600. Its totient is φ = 8794927677888.

The previous prime is 13200301030009. The next prime is 13200301030027. The reversal of 13200301030023 is 32003010300231.

13200301030023 is a `hidden beast` number, since 1 + 320 + 0 + 30 + 10 + 300 + 2 + 3 = 666.

It is not a de Polignac number, because 13200301030023 - 214 = 13200301013639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13200301029978 and 13200301030005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200301030027) 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, 15868318 + ... + 16679451.

Almost surely, 213200301030023 is an apocalyptic number.

13200301030023 is a deficient number, since it is larger than the sum of its proper divisors (6584837397577).

13200301030023 is an equidigital number, since it uses as much as digits as its factorization.

13200301030023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32549453 (or 32549441 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13200301030023 its reverse (32003010300231), we get a palindrome (45203311330254).

The spelling of 13200301030023 in words is "thirteen trillion, two hundred billion, three hundred one million, thirty thousand, twenty-three".

Divisors: 1 3 9 27 81 243 1669 5007 15021 45063 135189 405567 32547769 97643307 292929921 878789763 2636369289 7909107867 54322226461 162966679383 488900038149 1466700114447 4400100343341 13200301030023