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12300012332 = 223139824291
BaseRepresentation
bin10110111010010001…
…10100101100101100
31011202012122100220022
423131020310230230
5200142300343312
65352303541312
7613543244156
oct133510645454
934665570808
1012300012332
115242044353
1224732ba838
13121036810a
148497d5ad6
154bec83172
hex2dd234b2c

12300012332 has 12 divisors (see below), whose sum is σ = 21593793816. Its totient is φ = 6130356960.

The previous prime is 12300012323. The next prime is 12300012337. The reversal of 12300012332 is 23321000321.

12300012332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12300012332.

It is not an unprimeable number, because it can be changed into a prime (12300012337) 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 3 ways as a sum of consecutive naturals, for example, 4910894 + ... + 4913397.

It is an arithmetic number, because the mean of its divisors is an integer number (1799482818).

Almost surely, 212300012332 is an apocalyptic number.

It is an amenable number.

12300012332 is a deficient number, since it is larger than the sum of its proper divisors (9293781484).

12300012332 is a wasteful number, since it uses less digits than its factorization.

12300012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9824608 (or 9824606 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12300012332 its reverse (23321000321), we get a palindrome (35621012653).

The spelling of 12300012332 in words is "twelve billion, three hundred million, twelve thousand, three hundred thirty-two".

Divisors: 1 2 4 313 626 1252 9824291 19648582 39297164 3075003083 6150006166 12300012332