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200220200111101 = 234719123910913719
BaseRepresentation
bin101101100001100101100101…
…111001111000101111111101
3222020220212022222222201010211
4231201211211321320233331
5202220401432212023401
61545455520134032421
760113301131344642
oct5541454571705775
9866825288881124
10200220200111101
1158883a01261a45
121a558023aa8711
1387948b757b701
1437629d07dbdc9
1518232c0b0b951
hexb61965e78bfd

200220200111101 has 64 divisors (see below), whose sum is σ = 215640598118400. Its totient is φ = 185458590116800.

The previous prime is 200220200111081. The next prime is 200220200111159. The reversal of 200220200111101 is 101111002022002.

It is not a de Polignac number, because 200220200111101 - 241 = 198021176855549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200220200111201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53837104920 + ... + 53837108638.

It is an arithmetic number, because the mean of its divisors is an integer number (3369384345600).

Almost surely, 2200220200111101 is an apocalyptic number.

It is an amenable number.

200220200111101 is a deficient number, since it is larger than the sum of its proper divisors (15420398007299).

200220200111101 is a wasteful number, since it uses less digits than its factorization.

200220200111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5310.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200220200111101 its reverse (101111002022002), we get a palindrome (301331202133103).

The spelling of 200220200111101 in words is "two hundred trillion, two hundred twenty billion, two hundred million, one hundred eleven thousand, one hundred one".

Divisors: 1 23 47 191 239 1081 1091 3719 4393 5497 8977 11233 25093 45649 51277 85537 174793 206471 208381 258359 260749 710329 888841 1049927 1179371 2145503 4020239 4057429 4792763 5997227 9793907 12255203 16337567 20443343 33385463 41775527 49346569 49803059 93320867 169768631 190699163 225259861 281869669 767865649 774968939 960837121 969725531 1145470357 2340743773 3904678513 4386080749 7979125657 17824285597 22303687213 36423540133 45577099957 53837106779 183519890111 185217576421 837741423059 1048273299011 4260004257683 8705226091787 200220200111101