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13233230122 = 27945230723
BaseRepresentation
bin11000101001100001…
…10001000100101010
31021011020122202001011
430110300301010222
5204100201330442
610025042014134
7645634412560
oct142460610452
937136582034
1013233230122
1156808a4722
12269394734a
13132b7c22a8
148d771ba30
15526b72117
hex314c3112a

13233230122 has 8 divisors (see below), whose sum is σ = 22685537376. Its totient is φ = 5671384332.

The previous prime is 13233230093. The next prime is 13233230137. The reversal of 13233230122 is 22103233231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13233230093 and 13233230102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472615348 + ... + 472615375.

It is an arithmetic number, because the mean of its divisors is an integer number (2835692172).

Almost surely, 213233230122 is an apocalyptic number.

13233230122 is a deficient number, since it is larger than the sum of its proper divisors (9452307254).

13233230122 is an equidigital number, since it uses as much as digits as its factorization.

13233230122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945230732.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13233230122 its reverse (22103233231), we get a palindrome (35336463353).

The spelling of 13233230122 in words is "thirteen billion, two hundred thirty-three million, two hundred thirty thousand, one hundred twenty-two".

Divisors: 1 2 7 14 945230723 1890461446 6616615061 13233230122