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10012441000231 = 30732613814333
BaseRepresentation
bin1001000110110011001111…
…1111010011100100100111
31022110011212020011112202201
42101230303333103210213
52303020434344001411
633143352450515331
72052242423165065
oct221546377234447
938404766145681
1010012441000231
113210285a1469a
12115858a295b47
13578227788517
14268867545035
151256a72753c1
hex91b33fd3927

10012441000231 has 4 divisors (see below), whose sum is σ = 10045054814872. Its totient is φ = 9979827185592.

The previous prime is 10012441000229. The next prime is 10012441000283. The reversal of 10012441000231 is 13200014421001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10012441000231 - 21 = 10012441000229 is a prime.

It is a super-2 number, since 2×100124410002312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10012441000199 and 10012441000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012441000291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16306906860 + ... + 16306907473.

It is an arithmetic number, because the mean of its divisors is an integer number (2511263703718).

Almost surely, 210012441000231 is an apocalyptic number.

10012441000231 is a deficient number, since it is larger than the sum of its proper divisors (32613814641).

10012441000231 is an equidigital number, since it uses as much as digits as its factorization.

10012441000231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32613814640.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10012441000231 its reverse (13200014421001), we get a palindrome (23212455421232).

The spelling of 10012441000231 in words is "ten trillion, twelve billion, four hundred forty-one million, two hundred thirty-one", and thus it is an aban number.

Divisors: 1 307 32613814333 10012441000231