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12202211112196 = 2271967913377483
BaseRepresentation
bin1011000110010000110001…
…1101010111010100000100
31121012112001001221221000011
42301210030131113110010
53044410112021042241
641541341324000004
72366403111056530
oct261441435272404
947175031857004
1012202211112196
113984a24075356
121450a53990004
136a6881b31271
143028395d0bc0
1516261a559281
hexb190c757504

12202211112196 has 48 divisors (see below), whose sum is σ = 25692655887360. Its totient is φ = 4953550200480.

The previous prime is 12202211112193. The next prime is 12202211112197. The reversal of 12202211112196 is 69121111220221.

It is not an unprimeable number, because it can be changed into a prime (12202211112193) 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, 1924071 + ... + 5301553.

It is an arithmetic number, because the mean of its divisors is an integer number (535263664320).

Almost surely, 212202211112196 is an apocalyptic number.

It is an amenable number.

12202211112196 is an abundant number, since it is smaller than the sum of its proper divisors (13490444775164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12202211112196 is a wasteful number, since it uses less digits than its factorization.

12202211112196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3384304 (or 3384302 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 31.

The spelling of 12202211112196 in words is "twelve trillion, two hundred two billion, two hundred eleven million, one hundred twelve thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 6791 13582 27164 47537 95074 129029 190148 258058 516116 903203 1806406 3377483 3612812 6754966 13509932 23642381 47284762 64172177 94569524 128344354 256688708 449205239 898410478 1796820956 22936487053 45872974106 91745948212 160555409371 321110818742 435793254007 642221637484 871586508014 1743173016028 3050552778049 6101105556098 12202211112196