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20223200013101 = 231938575315987
BaseRepresentation
bin1001001100100100101001…
…01001110010101100101101
32122121022121120122222010122
410212102110221302230231
510122314103200404401
6111002224305014325
74155035514566021
oct446222451625455
978538546588118
1020223200013101
11649767a20a488
1223274849243a5
13b39068c522c7
144dcb45614381
152510b9e7821b
hex126494a72b2d

20223200013101 has 16 divisors (see below), whose sum is σ = 21236564029824. Its totient is φ = 19221244483584.

The previous prime is 20223200013097. The next prime is 20223200013127. The reversal of 20223200013101 is 10131000232202.

It is a cyclic number.

It is not a de Polignac number, because 20223200013101 - 22 = 20223200013097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 20223200013101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20223200013161) 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, 1146230 + ... + 6462216.

It is an arithmetic number, because the mean of its divisors is an integer number (1327285251864).

Almost surely, 220223200013101 is an apocalyptic number.

It is an amenable number.

20223200013101 is a deficient number, since it is larger than the sum of its proper divisors (1013364016723).

20223200013101 is a wasteful number, since it uses less digits than its factorization.

20223200013101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5317060.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20223200013101 its reverse (10131000232202), we get a palindrome (30354200245303).

The spelling of 20223200013101 in words is "twenty trillion, two hundred twenty-three billion, two hundred million, thirteen thousand, one hundred one".

Divisors: 1 23 193 857 4439 19711 165401 3804223 5315987 122267701 1025985491 4555800859 23597666293 104783419757 879269565787 20223200013101