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200020011202 = 21171031279997
BaseRepresentation
bin1011101001001000011…
…1110010100011000010
3201010021201221100201001
42322102013302203002
511234120110324302
6231515443002214
720310453020464
oct2722207624302
9633251840631
10200020011202
1177912099990
123292236936a
1315b2850771b
149976a10134
15530a0c8787
hex2e921f28c2

200020011202 has 16 divisors (see below), whose sum is σ = 327351808512. Its totient is φ = 90905315920.

The previous prime is 200020011157. The next prime is 200020011211. The reversal of 200020011202 is 202110020002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 483733 + ... + 796264.

It is an arithmetic number, because the mean of its divisors is an integer number (20459488032).

Almost surely, 2200020011202 is an apocalyptic number.

200020011202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200020011202 is a deficient number, since it is larger than the sum of its proper divisors (127331797310).

200020011202 is a wasteful number, since it uses less digits than its factorization.

200020011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287113.

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

Adding to 200020011202 its reverse (202110020002), we get a palindrome (402130031204).

The spelling of 200020011202 in words is "two hundred billion, twenty million, eleven thousand, two hundred two".

Divisors: 1 2 11 22 7103 14206 78133 156266 1279997 2559994 14079967 28159934 9091818691 18183637382 100010005601 200020011202