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212000110222 = 2195578950269
BaseRepresentation
bin1100010101110000110…
…0001111011010001110
3202021012122121110001011
43011130030033122032
511433134012011342
6241220322035434
721213363130045
oct3053414173216
9667178543034
10212000110222
11819aa59866a
12351064a8b7a
1316cb74c1c04
14a391b2b55c
1557abc17717
hex315c30f68e

212000110222 has 8 divisors (see below), whose sum is σ = 334737016200. Its totient is φ = 100421104824.

The previous prime is 212000110207. The next prime is 212000110237. The reversal of 212000110222 is 222011000212.

It is a happy number.

212000110222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (212000110207) and next prime (212000110237).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2789475097 + ... + 2789475172.

It is an arithmetic number, because the mean of its divisors is an integer number (41842127025).

Almost surely, 2212000110222 is an apocalyptic number.

212000110222 is a deficient number, since it is larger than the sum of its proper divisors (122736905978).

212000110222 is a wasteful number, since it uses less digits than its factorization.

212000110222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5578950290.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212000110222 its reverse (222011000212), we get a palindrome (434011110434).

The spelling of 212000110222 in words is "two hundred twelve billion, one hundred ten thousand, two hundred twenty-two".

Divisors: 1 2 19 38 5578950269 11157900538 106000055111 212000110222