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12200011000010 = 252362761845167
BaseRepresentation
bin1011000110001000100101…
…0100100110100011001010
31121012022100202001122110122
42301202021110212203022
53044341110304000020
641540335131543242
72366264434322351
oct261421124464312
947168322048418
1012200011000010
113983aa5179519
12145053abbab22
136a65c1090832
143026ab324998
1516253c319125
hexb18895268ca

12200011000010 has 32 divisors (see below), whose sum is σ = 22915195494912. Its totient is φ = 4667750398080.

The previous prime is 12200011000003. The next prime is 12200011000031. The reversal of 12200011000010 is 1000011000221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14012447 + ... + 14857613.

It is an arithmetic number, because the mean of its divisors is an integer number (716099859216).

Almost surely, 212200011000010 is an apocalyptic number.

12200011000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200011000010 is a deficient number, since it is larger than the sum of its proper divisors (10715184494902).

12200011000010 is a wasteful number, since it uses less digits than its factorization.

12200011000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907958.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 12200011000010 its reverse (1000011000221), we get a palindrome (13200022000231).

The spelling of 12200011000010 in words is "twelve trillion, two hundred billion, eleven million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 23 46 115 230 62761 125522 313805 627610 845167 1443503 1690334 2887006 4225835 7217515 8451670 14435030 19438841 38877682 97194205 194388410 53043526087 106087052174 265217630435 530435260870 1220001100001 2440002200002 6100005500005 12200011000010