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20222200314 = 234887140731
BaseRepresentation
bin10010110101010101…
…100100100111111010
31221012022122012210000
4102311111210213322
5312403340402224
613142343533430
71314060603141
oct226525444772
957168565700
1020222200314
1186379a5448
123b0445a276
131ba3735a04
14d9ba06758
157d550d0c9
hex4b55649fa

20222200314 has 40 divisors (see below), whose sum is σ = 45364115808. Its totient is φ = 6733086120.

The previous prime is 20222200283. The next prime is 20222200321. The reversal of 20222200314 is 41300222202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 73329 + ... + 214059.

Almost surely, 220222200314 is an apocalyptic number.

20222200314 is an abundant number, since it is smaller than the sum of its proper divisors (25141915494).

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

20222200314 is a wasteful number, since it uses less digits than its factorization.

20222200314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141632 (or 141623 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 20222200314 its reverse (41300222202), we get a palindrome (61522422516).

The spelling of 20222200314 in words is "twenty billion, two hundred twenty-two million, two hundred thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 81 162 887 1774 2661 5322 7983 15966 23949 47898 71847 140731 143694 281462 422193 844386 1266579 2533158 3799737 7599474 11399211 22798422 124828397 249656794 374485191 748970382 1123455573 2246911146 3370366719 6740733438 10111100157 20222200314