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20130222300001 = 11113241331203017
BaseRepresentation
bin1001001001110111011101…
…01111111101101101100001
32122021102121210200202112221
410210323232233331231201
510114303143402100001
6110451410233551041
74145234450222122
oct444735657755541
978242553622487
1020130222300001
1164611a7770480
122311456875481
13b3036c24cb18
144d8445072049
1524d9774ab1a1
hex124eeebfdb61

20130222300001 has 32 divisors (see below), whose sum is σ = 22313828566656. Its totient is φ = 18008331264000.

The previous prime is 20130222299953. The next prime is 20130222300091. The reversal of 20130222300001 is 10000322203102.

It is not a de Polignac number, because 20130222300001 - 223 = 20130213911393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20130222300091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99053845 + ... + 99256861.

It is an arithmetic number, because the mean of its divisors is an integer number (697307142708).

Almost surely, 220130222300001 is an apocalyptic number.

It is an amenable number.

20130222300001 is a deficient number, since it is larger than the sum of its proper divisors (2183606266655).

20130222300001 is a wasteful number, since it uses less digits than its factorization.

20130222300001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203713.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 20130222300001 its reverse (10000322203102), we get a palindrome (30130544503103).

The spelling of 20130222300001 in words is "twenty trillion, one hundred thirty billion, two hundred twenty-two million, three hundred thousand, one".

Divisors: 1 11 113 241 331 1243 2651 3641 27233 37403 79771 203017 299563 411433 877481 2233187 9014123 22940921 48927097 67198627 99155353 252350131 538198067 739184897 5528761961 7593444851 16194869107 60816381571 83527893361 178143560177 1830020209091 20130222300001