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12333120122 = 2231991347293
BaseRepresentation
bin10110111110001110…
…00111101001111010
31011211111221102020202
423133013013221322
5200224234320442
65355445322202
7614424535301
oct133707075172
934744842222
1012333120122
1152597a7764
122482406362
13121718a81b
1484dd73438
154c2b22c32
hex2df1c7a7a

12333120122 has 16 divisors (see below), whose sum is σ = 19401033600. Its totient is φ = 5868803952.

The previous prime is 12333120113. The next prime is 12333120139. The reversal of 12333120122 is 22102133321.

It is a junction number, because it is equal to n+sod(n) for n = 12333120094 and 12333120103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664493 + ... + 682800.

It is an arithmetic number, because the mean of its divisors is an integer number (1212564600).

Almost surely, 212333120122 is an apocalyptic number.

12333120122 is a deficient number, since it is larger than the sum of its proper divisors (7067913478).

12333120122 is a wasteful number, since it uses less digits than its factorization.

12333120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347517.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12333120122 its reverse (22102133321), we get a palindrome (34435253443).

The spelling of 12333120122 in words is "twelve billion, three hundred thirty-three million, one hundred twenty thousand, one hundred twenty-two".

Divisors: 1 2 23 46 199 398 4577 9154 1347293 2694586 30987739 61975478 268111307 536222614 6166560061 12333120122