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12214303022 = 219973058163
BaseRepresentation
bin10110110000000011…
…10111100100101110
31011112020100212211102
423120001313210232
5200003330144042
65340002523102
7611452601615
oct133001674456
934466325742
1012214303022
1151a8723709
12244a666492
1311c868914c
1483c28487c
154b74a2b32
hex2d807792e

12214303022 has 8 divisors (see below), whose sum is σ = 18330635016. Its totient is φ = 6104091352.

The previous prime is 12214302977. The next prime is 12214303051. The reversal of 12214303022 is 22030341221.

12214303022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12214302985 and 12214303003.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1525088 + ... + 1533075.

It is an arithmetic number, because the mean of its divisors is an integer number (2291329377).

Almost surely, 212214303022 is an apocalyptic number.

12214303022 is a deficient number, since it is larger than the sum of its proper divisors (6116331994).

12214303022 is a wasteful number, since it uses less digits than its factorization.

12214303022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060162.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12214303022 its reverse (22030341221), we get a palindrome (34244644243).

The spelling of 12214303022 in words is "twelve billion, two hundred fourteen million, three hundred three thousand, twenty-two".

Divisors: 1 2 1997 3994 3058163 6116326 6107151511 12214303022