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12200011001102 = 297144931398217
BaseRepresentation
bin1011000110001000100101…
…0100100110110100001110
31121012022100202001200222002
42301202021110212310032
53044341110304013402
641540335131552302
72366264434325501
oct261421124466416
947168322050862
1012200011001102
113983aa517a321
12145053abbb692
136a65c1091192
143026ab325138
1516253c319602
hexb1889526d0e

12200011001102 has 16 divisors (see below), whose sum is σ = 18322953373872. Its totient is φ = 6092362683840.

The previous prime is 12200011001069. The next prime is 12200011001117. The reversal of 12200011001102 is 20110011000221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8026298 + ... + 9424514.

It is an arithmetic number, because the mean of its divisors is an integer number (1145184585867).

Almost surely, 212200011001102 is an apocalyptic number.

12200011001102 is a deficient number, since it is larger than the sum of its proper divisors (6122942372770).

12200011001102 is a wasteful number, since it uses less digits than its factorization.

12200011001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403683.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12200011001102 its reverse (20110011000221), we get a palindrome (32310022001323).

The spelling of 12200011001102 in words is "twelve trillion, two hundred billion, eleven million, one thousand, one hundred two".

Divisors: 1 2 971 1942 4493 8986 1398217 2796434 4362703 8725406 1357668707 2715337414 6282188981 12564377962 6100005500551 12200011001102