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200210112120202 = 2100105056060101
BaseRepresentation
bin101101100001011100001100…
…100111010000010110001010
3222020212220021221122200012021
4231201130030213100112022
5202220220302200321302
61545451131125235054
760112463135005522
oct5541341447202612
9866786257580167
10200210112120202
115887a6a4909088
121a556089562a8a
13879396a593922
143762314ad2682
151822dd016c437
hexb6170c9d058a

200210112120202 has 4 divisors (see below), whose sum is σ = 300315168180306. Its totient is φ = 100105056060100.

The previous prime is 200210112120149. The next prime is 200210112120217. The reversal of 200210112120202 is 202021211012002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 184777777703401 + 15432334416801 = 13593299^2 + 3928401^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50052528030049 + ... + 50052528030052.

Almost surely, 2200210112120202 is an apocalyptic number.

200210112120202 is a deficient number, since it is larger than the sum of its proper divisors (100105056060104).

200210112120202 is a wasteful number, since it uses less digits than its factorization.

200210112120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100105056060103.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200210112120202 its reverse (202021211012002), we get a palindrome (402231323132204).

The spelling of 200210112120202 in words is "two hundred trillion, two hundred ten billion, one hundred twelve million, one hundred twenty thousand, two hundred two".

Divisors: 1 2 100105056060101 200210112120202