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12341242001 = 1129148726017
BaseRepresentation
bin10110111111001100…
…00110100010010001
31011212002020001101002
423133212012202101
5200233324221001
65400335351345
7614553553244
oct133746064221
934762201332
1012341242001
115263344860
122485082555
131218a7257a
1485108925b
154c36c946b
hex2df986891

12341242001 has 16 divisors (see below), whose sum is σ = 13937322240. Its totient is φ = 10824737280.

The previous prime is 12341241977. The next prime is 12341242027. The reversal of 12341242001 is 10024214321.

12341242001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12341242001 - 26 = 12341241937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12341242061) 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 15 ways as a sum of consecutive naturals, for example, 461345 + ... + 487361.

It is an arithmetic number, because the mean of its divisors is an integer number (871082640).

Almost surely, 212341242001 is an apocalyptic number.

12341242001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12341242001 is a deficient number, since it is larger than the sum of its proper divisors (1596080239).

12341242001 is a wasteful number, since it uses less digits than its factorization.

12341242001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27544.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12341242001 its reverse (10024214321), we get a palindrome (22365456322).

The spelling of 12341242001 in words is "twelve billion, three hundred forty-one million, two hundred forty-two thousand, one".

Divisors: 1 11 29 319 1487 16357 26017 43123 286187 474353 754493 8299423 38687279 425560069 1121931091 12341242001