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200212000102000 = 2453155251644801
BaseRepresentation
bin101101100001011101111101…
…001001010101011001110000
3222020220002011112020002100001
4231201131331021111121300
5202220233134011231000
61545452042331235344
760112561001411605
oct5541357511253160
9866802145202301
10200212000102000
11588804835a5817
121a5565158a8b54
138793bab77a113
14376245374c6ac
151822e90ca446a
hexb6177d255670

200212000102000 has 80 divisors (see below), whose sum is σ = 484116485302944. Its totient is φ = 80084160000000.

The previous prime is 200212000101991. The next prime is 200212000102043. The reversal of 200212000102000 is 201000212002.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310179600 + ... + 310824400.

Almost surely, 2200212000102000 is an apocalyptic number.

200212000102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200212000102000 is an abundant number, since it is smaller than the sum of its proper divisors (283904485200944).

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

200212000102000 is a wasteful number, since it uses less digits than its factorization.

200212000102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800075 (or 800059 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200212000102000 its reverse (201000212002), we get a palindrome (200413000314002).

The spelling of 200212000102000 in words is "two hundred trillion, two hundred twelve billion, one hundred two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 155251 310502 621004 644801 776255 1242008 1289602 1552510 2484016 2579204 3105020 3224005 3881275 5158408 6210040 6448010 7762550 10316816 12420080 12896020 15525100 16120025 19406375 25792040 31050200 32240050 38812750 51584080 62100400 64480100 77625500 80600125 128960200 155251000 161200250 257920400 310502000 322400500 644801000 1289602000 100106000051 200212000102 400424000204 500530000255 800848000408 1001060000510 1601696000816 2002120001020 2502650001275 4004240002040 5005300002550 8008480004080 10010600005100 12513250006375 20021200010200 25026500012750 40042400020400 50053000025500 100106000051000 200212000102000