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2200223202330 = 23573340773411
BaseRepresentation
bin100000000001000111100…
…001011011110000011010
321210100011100010101111110
4200001013201123300122
5242022024114433310
64402434003041150
7314650403433516
oct40010741336032
97710140111443
102200223202330
1177912270221a
122b65023701b6
1312c631ba271a
14786c4473146
153c375d40d20
hex2004785bc1a

2200223202330 has 16 divisors (see below), whose sum is σ = 5280535685664. Its totient is φ = 586726187280.

The previous prime is 2200223202319. The next prime is 2200223202337. The reversal of 2200223202330 is 332023220022.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2200223202297 and 2200223202306.

It is not an unprimeable number, because it can be changed into a prime (2200223202337) 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, 36670386676 + ... + 36670386735.

It is an arithmetic number, because the mean of its divisors is an integer number (330033480354).

Almost surely, 22200223202330 is an apocalyptic number.

2200223202330 is an abundant number, since it is smaller than the sum of its proper divisors (3080312483334).

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

2200223202330 is a wasteful number, since it uses less digits than its factorization.

2200223202330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73340773421.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2200223202330 its reverse (332023220022), we get a palindrome (2532246422352).

The spelling of 2200223202330 in words is "two trillion, two hundred billion, two hundred twenty-three million, two hundred two thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 73340773411 146681546822 220022320233 366703867055 440044640466 733407734110 1100111601165 2200223202330