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12130033102 = 211748773643
BaseRepresentation
bin10110100110000000…
…11001110111001110
31011022100210112020021
423103000121313032
5144320242024402
65323352412354
7606410402665
oct132300316716
934270715207
1012130033102
1151650a6450
1224263a70ba
1311b40923a5
14830dc9ddc
154aeda8d37
hex2d3019dce

12130033102 has 16 divisors (see below), whose sum is σ = 19852065792. Its totient is φ = 5512840120.

The previous prime is 12130033081. The next prime is 12130033109. The reversal of 12130033102 is 20133003121.

12130033102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12130033109) by changing a digit.

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, 127893 + ... + 201535.

It is an arithmetic number, because the mean of its divisors is an integer number (1240754112).

Almost surely, 212130033102 is an apocalyptic number.

12130033102 is a deficient number, since it is larger than the sum of its proper divisors (7722032690).

12130033102 is a wasteful number, since it uses less digits than its factorization.

12130033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81143.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12130033102 its reverse (20133003121), we get a palindrome (32263036223).

The spelling of 12130033102 in words is "twelve billion, one hundred thirty million, thirty-three thousand, one hundred two".

Divisors: 1 2 11 22 7487 14974 73643 82357 147286 164714 810073 1620146 551365141 1102730282 6065016551 12130033102