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2000222220009 = 313113453873887
BaseRepresentation
bin11101000110110110100…
…010001110111011101001
321002012220220222210111210
4131012312202032323221
5230232423342020014
64130520035543333
7264340241225556
oct35066642167351
97065826883453
102000222220009
1170132032aa92
122837a645ab49
1311680a5cb3c0
146cb501b7a2d
153706c775859
hex1d1b688eee9

2000222220009 has 16 divisors (see below), whose sum is σ = 2897530900992. Its totient is φ = 1220013005568.

The previous prime is 2000222220001. The next prime is 2000222220067. The reversal of 2000222220009 is 9000222220002.

It is not a de Polignac number, because 2000222220009 - 23 = 2000222220001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2000222220001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226932537 + ... + 226941350.

It is an arithmetic number, because the mean of its divisors is an integer number (181095681312).

Almost surely, 22000222220009 is an apocalyptic number.

It is an amenable number.

2000222220009 is a deficient number, since it is larger than the sum of its proper divisors (897308680983).

2000222220009 is a wasteful number, since it uses less digits than its factorization.

2000222220009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453874016.

The product of its (nonzero) digits is 576, while the sum is 21.

The spelling of 2000222220009 in words is "two trillion, two hundred twenty-two million, two hundred twenty thousand, nine".

Divisors: 1 3 13 39 113 339 1469 4407 453873887 1361621661 5900360531 17701081593 51287749231 153863247693 666740740003 2000222220009