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12340141133 = 28151078599
BaseRepresentation
bin10110111111000011…
…11001110001001101
31011212000011010021012
423133201321301031
5200233034004013
65400300015005
7614541316565
oct133741716115
934760133235
1012340141133
115262762751
122484831465
131218778478
14850c7dda5
154c355d1a8
hex2df879c4d

12340141133 has 8 divisors (see below), whose sum is σ = 12387921600. Its totient is φ = 12292388640.

The previous prime is 12340141063. The next prime is 12340141141. The reversal of 12340141133 is 33114104321.

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

It is a cyclic number.

It is not a de Polignac number, because 12340141133 - 218 = 12339878989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12340141099 and 12340141108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12340141153) 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, 1430768 + ... + 1439366.

It is an arithmetic number, because the mean of its divisors is an integer number (1548490200).

Almost surely, 212340141133 is an apocalyptic number.

It is an amenable number.

12340141133 is a deficient number, since it is larger than the sum of its proper divisors (47780467).

12340141133 is an equidigital number, since it uses as much as digits as its factorization.

12340141133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13987.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12340141133 its reverse (33114104321), we get a palindrome (45454245454).

The spelling of 12340141133 in words is "twelve billion, three hundred forty million, one hundred forty-one thousand, one hundred thirty-three".

Divisors: 1 281 5107 8599 1435067 2416319 43915093 12340141133