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2010000201212 = 221447943936791
BaseRepresentation
bin11101001111111101010…
…110010001010111111100
321010011011100222201002202
4131033331112101113330
5230412440022414322
64135214212011032
7265134451545443
oct35177526212774
97104140881082
102010000201212
11705488792a93
12285675000a78
131177082c22b3
146d3daa65d5a
1537440dca292
hex1d3fd5915fc

2010000201212 has 24 divisors (see below), whose sum is σ = 3520399841280. Its totient is φ = 1004171865840.

The previous prime is 2010000201161. The next prime is 2010000201281. The reversal of 2010000201212 is 2121020000102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2010000201193 and 2010000201202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54614537 + ... + 54651327.

It is an arithmetic number, because the mean of its divisors is an integer number (146683326720).

Almost surely, 22010000201212 is an apocalyptic number.

It is an amenable number.

2010000201212 is a deficient number, since it is larger than the sum of its proper divisors (1510399640068).

2010000201212 is a wasteful number, since it uses less digits than its factorization.

2010000201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47681 (or 47679 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2010000201212 its reverse (2121020000102), we get a palindrome (4131020201314).

The spelling of 2010000201212 in words is "two trillion, ten billion, two hundred one thousand, two hundred twelve".

Divisors: 1 2 4 1447 2894 5788 9439 18878 36791 37756 73582 147164 13658233 27316466 53236577 54632932 106473154 212946308 347270249 694540498 1389080996 502500050303 1005000100606 2010000201212