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2013133311122 = 229310633231779
BaseRepresentation
bin11101010010111000000…
…110001000110010010010
321010110020201111011220112
4131102320012020302102
5230440344111423442
64140453133241322
7265305214543613
oct35227006106222
97113221434815
102013133311122
117068462a991a
122861aa333242
13117ab744099b
146d616bdbc0a
1537575eb4082
hex1d4b8188c92

2013133311122 has 16 divisors (see below), whose sum is σ = 3032857477440. Its totient is φ = 1002187284912.

The previous prime is 2013133311113. The next prime is 2013133311149. The reversal of 2013133311122 is 2211133313102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992972 + ... + 2238807.

It is an arithmetic number, because the mean of its divisors is an integer number (189553592340).

Almost surely, 22013133311122 is an apocalyptic number.

2013133311122 is a deficient number, since it is larger than the sum of its proper divisors (1019724166318).

2013133311122 is a wasteful number, since it uses less digits than its factorization.

2013133311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233137.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 2013133311122 its reverse (2211133313102), we get a palindrome (4224266624224).

The spelling of 2013133311122 in words is "two trillion, thirteen billion, one hundred thirty-three million, three hundred eleven thousand, one hundred twenty-two".

Divisors: 1 2 293 586 1063 2126 311459 622918 3231779 6463558 946911247 1893822494 3435381077 6870762154 1006566655561 2013133311122