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211200200002 = 211531423127289
BaseRepresentation
bin1100010010110010000…
…0110100110101000010
3202012010220102210111201
43010230200310311002
511430014222400002
6241005105131414
721154511036221
oct3045440646502
9665126383451
10211200200002
118162a009240
1234b22629b6a
1316bba870b5c
14a3177c6cb8
1557618ac087
hex312c834d42

211200200002 has 32 divisors (see below), whose sum is σ = 352371306240. Its totient is φ = 94121838720.

The previous prime is 211200199967. The next prime is 211200200033. The reversal of 211200200002 is 200002002112.

211200200002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1595574 + ... + 1722862.

It is an arithmetic number, because the mean of its divisors is an integer number (11011603320).

Almost surely, 2211200200002 is an apocalyptic number.

211200200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

211200200002 is a deficient number, since it is larger than the sum of its proper divisors (141171106238).

211200200002 is a wasteful number, since it uses less digits than its factorization.

211200200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128778.

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

Adding to 211200200002 its reverse (200002002112), we get a palindrome (411202202114).

The spelling of 211200200002 in words is "two hundred eleven billion, two hundred million, two hundred thousand, two".

Divisors: 1 2 11 22 53 106 583 1166 1423 2846 15653 31306 75419 127289 150838 254578 829609 1400179 1659218 2800358 6746317 13492634 74209487 148418974 181132247 362264494 1992454717 3984909434 9600009091 19200018182 105600100001 211200200002