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12233320202330 = 251617437563431
BaseRepresentation
bin1011001000000100101010…
…1101001000000001011010
31121022111100010012110000122
42302001022231020001122
53100412314432433310
642003524255433242
72401554036011363
oct262011255100132
947274303173018
1012233320202330
1139971383721a7
121456a96225822
136a979bc0a6c6
1430414b062b6a
1516333b712555
hexb204ab4805a

12233320202330 has 16 divisors (see below), whose sum is σ = 22020115417344. Its totient is φ = 4893297180240.

The previous prime is 12233320202329. The next prime is 12233320202371. The reversal of 12233320202330 is 3320202333221.

It is a self number, because there is not a number n which added to its sum of digits gives 12233320202330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164286 + ... + 5399145.

It is an arithmetic number, because the mean of its divisors is an integer number (1376257213584).

Almost surely, 212233320202330 is an apocalyptic number.

12233320202330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233320202330 is a deficient number, since it is larger than the sum of its proper divisors (9786795215014).

12233320202330 is a wasteful number, since it uses less digits than its factorization.

12233320202330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7725181.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 12233320202330 its reverse (3320202333221), we get a palindrome (15553522535551).

The spelling of 12233320202330 in words is "twelve trillion, two hundred thirty-three billion, three hundred twenty million, two hundred two thousand, three hundred thirty".

Divisors: 1 2 5 10 161743 323486 808715 1617430 7563431 15126862 37817155 75634310 1223332020233 2446664040466 6116660101165 12233320202330