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12330333102 = 233755542041
BaseRepresentation
bin10110111101111000…
…11111001110101110
31011211022200211011210
423132330133032232
5200223031124402
65355305455250
7614362050003
oct133674371656
934738624153
1012330333102
11525817383a
1224814a1526
1312167230b9
1484d8498aa
154c277206c
hex2def1f3ae

12330333102 has 16 divisors (see below), whose sum is σ = 25327171152. Its totient is φ = 3999026880.

The previous prime is 12330333091. The next prime is 12330333133. The reversal of 12330333102 is 20133303321.

It is a super-2 number, since 2×123303331022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27770799 + ... + 27771242.

It is an arithmetic number, because the mean of its divisors is an integer number (1582948197).

Almost surely, 212330333102 is an apocalyptic number.

12330333102 is an abundant number, since it is smaller than the sum of its proper divisors (12996838050).

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

12330333102 is a wasteful number, since it uses less digits than its factorization.

12330333102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55542083.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 12330333102 its reverse (20133303321), we get a palindrome (32463636423).

The spelling of 12330333102 in words is "twelve billion, three hundred thirty million, three hundred thirty-three thousand, one hundred two".

Divisors: 1 2 3 6 37 74 111 222 55542041 111084082 166626123 333252246 2055055517 4110111034 6165166551 12330333102