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12341244001 = 731371234001
BaseRepresentation
bin10110111111001100…
…00111000001100001
31011212002020011010011
423133212013001201
5200233324302001
65400335404521
7614553562132
oct133746070141
934762204104
1012341244001
115263346309
122485083741
131218a73458
14851089c89
154c36c9d51
hex2df987061

12341244001 has 8 divisors (see below), whose sum is σ = 12601628424. Its totient is φ = 12083328000.

The previous prime is 12341243989. The next prime is 12341244023. The reversal of 12341244001 is 10044214321.

It is a happy number.

12341244001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 201611601 + 12139632400 = 14199^2 + 110180^2 .

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 12341244001 - 223 = 12332855393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12341244101) 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, 607000 + ... + 627001.

It is an arithmetic number, because the mean of its divisors is an integer number (1575203553).

Almost surely, 212341244001 is an apocalyptic number.

It is an amenable number.

12341244001 is a deficient number, since it is larger than the sum of its proper divisors (260384423).

12341244001 is a wasteful number, since it uses less digits than its factorization.

12341244001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234211.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12341244001 its reverse (10044214321), we get a palindrome (22385458322).

The spelling of 12341244001 in words is "twelve billion, three hundred forty-one million, two hundred forty-four thousand, one".

Divisors: 1 73 137 10001 1234001 90082073 169058137 12341244001