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200012210220110 = 25113177001955947
BaseRepresentation
bin101101011110100011111000…
…101111011010110001001110
3222020011222110211022111200212
4231132203320233122301032
5202204000001304020420
61545220201344522422
760062256011423051
oct5536437057326116
9866158424274625
10200012210220110
115880377a3a8452
121a523858620412
13877b0bbb487b2
1437568dd524a98
15181cb9aed73c5
hexb5e8f8bdac4e

200012210220110 has 16 divisors (see below), whose sum is σ = 363208013605296. Its totient is φ = 79296876263808.

The previous prime is 200012210220073. The next prime is 200012210220133. The reversal of 200012210220110 is 11022012210002.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88500976844 + ... + 88500979103.

It is an arithmetic number, because the mean of its divisors is an integer number (22700500850331).

Almost surely, 2200012210220110 is an apocalyptic number.

200012210220110 is a deficient number, since it is larger than the sum of its proper divisors (163195803385186).

200012210220110 is a wasteful number, since it uses less digits than its factorization.

200012210220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177001956067.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200012210220110 its reverse (11022012210002), we get a palindrome (211034222430112).

The spelling of 200012210220110 in words is "two hundred trillion, twelve billion, two hundred ten million, two hundred twenty thousand, one hundred ten".

Divisors: 1 2 5 10 113 226 565 1130 177001955947 354003911894 885009779735 1770019559470 20001221022011 40002442044022 100006105110055 200012210220110