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12200103230102 = 2231571689297041
BaseRepresentation
bin1011000110001000111011…
…0100011011101010010110
31121012022121011121102100222
42301202032310123222112
53044341302411330402
641540352224434342
72366266634263634
oct261421664335226
947168534542328
1012200103230102
113984042243337
121450565a789b2
136a6607213858
143026b9692354
151625454867a2
hexb188ed1ba96

12200103230102 has 16 divisors (see below), whose sum is σ = 19217443149792. Its totient is φ = 5797667441280.

The previous prime is 12200103230087. The next prime is 12200103230113. The reversal of 12200103230102 is 20103230100221.

12200103230102 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 844641299 + ... + 844655742.

It is an arithmetic number, because the mean of its divisors is an integer number (1201090196862).

Almost surely, 212200103230102 is an apocalyptic number.

12200103230102 is a deficient number, since it is larger than the sum of its proper divisors (7017339919690).

12200103230102 is a wasteful number, since it uses less digits than its factorization.

12200103230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1689297223.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12200103230102 its reverse (20103230100221), we get a palindrome (32303333330323).

The spelling of 12200103230102 in words is "twelve trillion, two hundred billion, one hundred three million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 23 46 157 314 3611 7222 1689297041 3378594082 38853831943 77707663886 265219635437 530439270874 6100051615051 12200103230102