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12034143331 = 74141930813
BaseRepresentation
bin10110011010100101…
…00111010001100011
31011001200100211012021
423031102213101203
5144121220041311
65310045242311
7604134346660
oct131522472143
934050324167
1012034143331
115115a62001
1223ba263397
13119a25a692
14822388a67
154a6767171
hex2cd4a7463

12034143331 has 8 divisors (see below), whose sum is σ = 14088753504. Its totient is φ = 10063394880.

The previous prime is 12034143313. The next prime is 12034143371. The reversal of 12034143331 is 13334143021.

12034143331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12034143331 - 29 = 12034142819 is a prime.

It is a super-2 number, since 2×120341433312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12034143296 and 12034143305.

It is not an unprimeable number, because it can be changed into a prime (12034143371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20965120 + ... + 20965693.

It is an arithmetic number, because the mean of its divisors is an integer number (1761094188).

Almost surely, 212034143331 is an apocalyptic number.

12034143331 is a deficient number, since it is larger than the sum of its proper divisors (2054610173).

12034143331 is an equidigital number, since it uses as much as digits as its factorization.

12034143331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41930861.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12034143331 its reverse (13334143021), we get a palindrome (25368286352).

The spelling of 12034143331 in words is "twelve billion, thirty-four million, one hundred forty-three thousand, three hundred thirty-one".

Divisors: 1 7 41 287 41930813 293515691 1719163333 12034143331