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2012014201 is a prime number
BaseRepresentation
bin111011111101100…
…1110011001111001
312012012221220121111
41313323032121321
513110033423301
6531352240321
7100600560421
oct16773163171
95165856544
102012014201
1194280305a
124819a00a1
13260ac2962
14151305481
15bb987551
hex77ece679

2012014201 has 2 divisors, whose sum is σ = 2012014202. Its totient is φ = 2012014200.

The previous prime is 2012014187. The next prime is 2012014219. The reversal of 2012014201 is 1024102102.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1428840000 + 583174201 = 37800^2 + 24149^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012014201 - 211 = 2012012153 is a prime.

It is a super-2 number, since 2×20120142012 = 8096402290051336802, which contains 22 as substring.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (2012014261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006007100 + 1006007101.

It is an arithmetic number, because the mean of its divisors is an integer number (1006007101).

Almost surely, 22012014201 is an apocalyptic number.

It is an amenable number.

2012014201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012014201 is an equidigital number, since it uses as much as digits as its factorization.

2012014201 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2012014201 is about 44855.4812815558. The cubic root of 2012014201 is about 1262.4388391899.

Adding to 2012014201 its reverse (1024102102), we get a palindrome (3036116303).

The spelling of 2012014201 in words is "two billion, twelve million, fourteen thousand, two hundred one".