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12310310002 = 257731913343
BaseRepresentation
bin10110111011100000…
…00110110001110010
31011202221000112122111
423131300012301302
5200202414410002
65353312355534
7614026623424
oct133560066162
934687015574
1012310310002
115247938121
122476845baa
131212532303
1484ad16814
154c0b193d7
hex2ddc06c72

12310310002 has 16 divisors (see below), whose sum is σ = 18508799232. Its totient is φ = 6140724480.

The previous prime is 12310309981. The next prime is 12310310017. The reversal of 12310310002 is 20001301321.

12310310002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3680743 + ... + 3684085.

It is an arithmetic number, because the mean of its divisors is an integer number (1156799952).

Almost surely, 212310310002 is an apocalyptic number.

12310310002 is a deficient number, since it is larger than the sum of its proper divisors (6198489230).

12310310002 is a wasteful number, since it uses less digits than its factorization.

12310310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7113.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 12310310002 its reverse (20001301321), we get a palindrome (32311611323).

The spelling of 12310310002 in words is "twelve billion, three hundred ten million, three hundred ten thousand, two".

Divisors: 1 2 577 1154 3191 3343 6382 6686 1841207 1928911 3682414 3857822 10667513 21335026 6155155001 12310310002