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200212210002002 = 21161149189426231
BaseRepresentation
bin101101100001011110001001…
…101010000010100001010010
3222020220002201011012010000012
4231201132021222002201102
5202220234101230031002
61545452115230154522
760112566130501142
oct5541361152024122
9866802634163005
10200212210002002
115888058102a7a0
121a556574052a42
138793c130bc5c3
14376247358a922
151822ea4416d52
hexb61789a82852

200212210002002 has 16 divisors (see below), whose sum is σ = 332990799349824. Its totient is φ = 89513655738000.

The previous prime is 200212210002001. The next prime is 200212210002023. The reversal of 200212210002002 is 200200012212002.

It is not an unprimeable number, because it can be changed into a prime (200212210002001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74594711774 + ... + 74594714457.

It is an arithmetic number, because the mean of its divisors is an integer number (20811924959364).

Almost surely, 2200212210002002 is an apocalyptic number.

200212210002002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200212210002002 is a deficient number, since it is larger than the sum of its proper divisors (132778589347822).

200212210002002 is a wasteful number, since it uses less digits than its factorization.

200212210002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149189426305.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200212210002002 its reverse (200200012212002), we get a palindrome (400412222214004).

The spelling of 200212210002002 in words is "two hundred trillion, two hundred twelve billion, two hundred ten million, two thousand, two".

Divisors: 1 2 11 22 61 122 671 1342 149189426231 298378852462 1641083688541 3282167377082 9100555000091 18201110000182 100106105001001 200212210002002