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12220011212199 = 372326118032951
BaseRepresentation
bin1011000111010011000101…
…1011010110110110100111
31121021012222120222200210020
42301310301123112312213
53100203040332242244
641553443505530223
72400603161322030
oct261646133266647
947235876880706
1012220011212199
1139915288329aa
1214543a1043973
136a845a810c0b
14303647663a87
15162d0d0c7d19
hexb1d316d6da7

12220011212199 has 48 divisors (see below), whose sum is σ = 19784889352704. Its totient is φ = 6569764344000.

The previous prime is 12220011212191. The next prime is 12220011212231. The reversal of 12220011212199 is 99121211002221.

It is not a de Polignac number, because 12220011212199 - 23 = 12220011212191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220011212191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8338827 + ... + 9694124.

It is an arithmetic number, because the mean of its divisors is an integer number (412185194848).

Almost surely, 212220011212199 is an apocalyptic number.

12220011212199 is a deficient number, since it is larger than the sum of its proper divisors (7564878140505).

12220011212199 is a wasteful number, since it uses less digits than its factorization.

12220011212199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18033068 (or 18033045 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 12220011212199 in words is "twelve trillion, two hundred twenty billion, eleven million, two hundred twelve thousand, one hundred ninety-nine".

Divisors: 1 3 7 21 23 61 69 161 183 427 483 529 1281 1403 1587 3703 4209 9821 11109 29463 32269 96807 225883 677649 18032951 54098853 126230657 378691971 414757873 1100010011 1244273619 2903305111 3300030033 7700070077 8709915333 9539431079 23100210231 25300230253 28618293237 66776017553 75900690759 177101611771 200328052659 531304835313 581905295819 1745715887457 4073337070733 12220011212199