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10000200222 = 234232683897
BaseRepresentation
bin10010101000000111…
…01111001000011110
3221210221010210210000
421110003233020132
5130440022401342
64332150555130
7502546204455
oct112403571036
927727123700
1010000200222
114271941491
121b31068aa6
13c34a5a64c
146ac1b5b9c
153d7dec44c
hex2540ef21e

10000200222 has 40 divisors (see below), whose sum is σ = 23382119376. Its totient is φ = 3188468448.

The previous prime is 10000200169. The next prime is 10000200233. The reversal of 10000200222 is 22200200001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1338223 + ... + 1345674.

Almost surely, 210000200222 is an apocalyptic number.

10000200222 is an abundant number, since it is smaller than the sum of its proper divisors (13381919154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000200222 is a wasteful number, since it uses less digits than its factorization.

10000200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683934 (or 2683925 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 10000200222 its reverse (22200200001), we get a palindrome (32200400223).

The spelling of 10000200222 in words is "ten billion, two hundred thousand, two hundred twenty-two".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 81 138 162 207 414 621 1242 1863 3726 2683897 5367794 8051691 16103382 24155073 48310146 61729631 72465219 123459262 144930438 185188893 217395657 370377786 434791314 555566679 1111133358 1666700037 3333400074 5000100111 10000200222