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200211002211012 = 223137317580874799
BaseRepresentation
bin101101100001011101000001…
…101010101011101011000100
3222020212222120222111222020120
4231201131001222223223010
5202220224113031223022
61545451355323101540
760112524163443462
oct5541350152535304
9866788528458216
10200211002211012
1158880011292521
121a5562976718b0
138793a7cacab90
14376239adcd832
151822e3338cd5c
hexb61741aabac4

200211002211012 has 48 divisors (see below), whose sum is σ = 509986016198400. Its totient is φ = 60759503301888.

The previous prime is 200211002210977. The next prime is 200211002211061. The reversal of 200211002211012 is 210112200112002.

It is a junction number, because it is equal to n+sod(n) for n = 200211002210982 and 200211002211000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8790426012 + ... + 8790448787.

It is an arithmetic number, because the mean of its divisors is an integer number (10624708670800).

Almost surely, 2200211002211012 is an apocalyptic number.

It is an amenable number.

200211002211012 is an abundant number, since it is smaller than the sum of its proper divisors (309775013987388).

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

200211002211012 is a wasteful number, since it uses less digits than its factorization.

200211002211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17580874892 (or 17580874890 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 200211002211012 its reverse (210112200112002), we get a palindrome (410323202323014).

The spelling of 200211002211012 in words is "two hundred trillion, two hundred eleven billion, two million, two hundred eleven thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 73 78 146 156 219 292 438 876 949 1898 2847 3796 5694 11388 17580874799 35161749598 52742624397 70323499196 105485248794 210970497588 228551372387 457102744774 685654117161 914205489548 1283403860327 1371308234322 2566807720654 2742616468644 3850211580981 5133615441308 7700423161962 15400846323924 16684250184251 33368500368502 50052750552753 66737000737004 100105501105506 200211002211012