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200223303132 = 223122313642907
BaseRepresentation
bin1011101001111000111…
…1010010010111011100
3201010210220110122210210
42322132033102113130
511240024131200012
6231551544132420
720315501665356
oct2723617222734
9633726418723
10200223303132
1177a06920146
123297a467110
1315b5b6751c8
149995a0c0d6
15531cd8323c
hex2e9e3d25dc

200223303132 has 24 divisors (see below), whose sum is σ = 467569742976. Its totient is φ = 66686524528.

The previous prime is 200223303131. The next prime is 200223303139. The reversal of 200223303132 is 231303322002.

200223303132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2002233031322 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200223303099 and 200223303108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200223303131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6806778 + ... + 6836129.

It is an arithmetic number, because the mean of its divisors is an integer number (19482072624).

Almost surely, 2200223303132 is an apocalyptic number.

It is an amenable number.

200223303132 is an abundant number, since it is smaller than the sum of its proper divisors (267346439844).

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

200223303132 is a wasteful number, since it uses less digits than its factorization.

200223303132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13644137 (or 13644135 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 200223303132 its reverse (231303322002), we get a palindrome (431526625134).

The spelling of 200223303132 in words is "two hundred billion, two hundred twenty-three million, three hundred three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 1223 2446 3669 4892 7338 14676 13642907 27285814 40928721 54571628 81857442 163714884 16685275261 33370550522 50055825783 66741101044 100111651566 200223303132