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2230323233330 = 251804731235821
BaseRepresentation
bin100000011101001001100…
…111111100001000110010
321220012212001122101121102
4200131021213330020302
5243020200221431310
64424332451124402
7320064326454113
oct40351147741062
97805761571542
102230323233330
1178a969358aa5
123003028a3702
1313241abbc45a
1479d3bcba20a
153d0386288a5
hex207499fc232

2230323233330 has 16 divisors (see below), whose sum is σ = 4014607313304. Its totient is φ = 892123628160.

The previous prime is 2230323233323. The next prime is 2230323233339. The reversal of 2230323233330 is 333323230322.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2178809214241 + 51514019089 = 1476079^2 + 226967^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2230323233293 and 2230323233302.

It is not an unprimeable number, because it can be changed into a prime (2230323233339) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1186820 + ... + 2422640.

Almost surely, 22230323233330 is an apocalyptic number.

2230323233330 is a deficient number, since it is larger than the sum of its proper divisors (1784284079974).

2230323233330 is a wasteful number, since it uses less digits than its factorization.

2230323233330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416301.

The product of its (nonzero) digits is 34992, while the sum is 29.

Adding to 2230323233330 its reverse (333323230322), we get a palindrome (2563646463652).

The spelling of 2230323233330 in words is "two trillion, two hundred thirty billion, three hundred twenty-three million, two hundred thirty-three thousand, three hundred thirty".

Divisors: 1 2 5 10 180473 360946 902365 1235821 1804730 2471642 6179105 12358210 223032323333 446064646666 1115161616665 2230323233330