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10200300222 = 2372310559317
BaseRepresentation
bin10010111111111110…
…00011101010111110
3222022212122221101010
421133333003222332
5131342234101342
64404055500050
7510526056420
oct113777035276
928285587333
1010200300222
114364892592
121b88087626
13c6734b308
146ca9c2810
153ea77629c
hex25ffc3abe

10200300222 has 32 divisors (see below), whose sum is σ = 24328668672. Its totient is φ = 2787659424.

The previous prime is 10200300191. The next prime is 10200300241. The reversal of 10200300222 is 22200300201.

It is a super-2 number, since 2×102003002222 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10200300198 and 10200300207.

It is a congruent number.

It is an unprimeable number.

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, 5278693 + ... + 5280624.

It is an arithmetic number, because the mean of its divisors is an integer number (760270896).

Almost surely, 210200300222 is an apocalyptic number.

10200300222 is an abundant number, since it is smaller than the sum of its proper divisors (14128368450).

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

10200300222 is a wasteful number, since it uses less digits than its factorization.

10200300222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10559352.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 10200300222 its reverse (22200300201), we get a palindrome (32400600423).

The spelling of 10200300222 in words is "ten billion, two hundred million, three hundred thousand, two hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 966 10559317 21118634 31677951 63355902 73915219 147830438 221745657 242864291 443491314 485728582 728592873 1457185746 1700050037 3400100074 5100150111 10200300222