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12202010102103 = 344945192004571
BaseRepresentation
bin1011000110010000000001…
…1110100100100101010111
31121012111112001201112222220
42301210000132210211113
53044404204041231403
641541305343353423
72366365120364343
oct261440036444527
947174461645886
1012202010102103
113984930662508
1214509b85b2873
136a684c2b2293
1430281aa28623
15162607aa0953
hexb19007a4957

12202010102103 has 16 divisors (see below), whose sum is σ = 16309197792000. Its totient is φ = 8114755944960.

The previous prime is 12202010102063. The next prime is 12202010102173. The reversal of 12202010102103 is 30120101020221.

It is not a de Polignac number, because 12202010102103 - 210 = 12202010101079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202010102173) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5084808 + ... + 7089378.

It is an arithmetic number, because the mean of its divisors is an integer number (1019324862000).

Almost surely, 212202010102103 is an apocalyptic number.

12202010102103 is a deficient number, since it is larger than the sum of its proper divisors (4107187689897).

12202010102103 is a wasteful number, since it uses less digits than its factorization.

12202010102103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009542.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12202010102103 its reverse (30120101020221), we get a palindrome (42322111122324).

The spelling of 12202010102103 in words is "twelve trillion, two hundred two billion, ten million, one hundred two thousand, one hundred three".

Divisors: 1 3 449 1347 4519 13557 2004571 2029031 6013713 6087093 900052379 2700157137 9058656349 27175969047 4067336700701 12202010102103