Search a number
-
+
12030300310301 = 713409323230079
BaseRepresentation
bin1010111100010000010111…
…0001101100101100011101
31120121002022022110100110022
42233010011301230230131
53034101023334412201
641330351010521525
72351106025262420
oct257040561545435
946532268410408
1012030300310301
113919026994469
1214236772962a5
136935b6060a90
142d83abc7b9b7
1515ce080ba41b
hexaf105c6cb1d

12030300310301 has 16 divisors (see below), whose sum is σ = 14842725273600. Its totient is φ = 9495206771328.

The previous prime is 12030300310277. The next prime is 12030300310307. The reversal of 12030300310301 is 10301300303021.

12030300310301 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 12030300310301 - 214 = 12030300293917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12030300310301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030300310307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161577821 + ... + 161652258.

It is an arithmetic number, because the mean of its divisors is an integer number (927670329600).

Almost surely, 212030300310301 is an apocalyptic number.

It is an amenable number.

12030300310301 is a deficient number, since it is larger than the sum of its proper divisors (2812424963299).

12030300310301 is a wasteful number, since it uses less digits than its factorization.

12030300310301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323230508.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 12030300310301 its reverse (10301300303021), we get a palindrome (22331600613322).

The spelling of 12030300310301 in words is "twelve trillion, thirty billion, three hundred million, three hundred ten thousand, three hundred one".

Divisors: 1 7 13 91 409 2863 5317 37219 323230079 2262610553 4201991027 29413937189 132201102311 925407716177 1718614330043 12030300310301