Search a number
-
+
12230330030303 = 721140015671277
BaseRepresentation
bin1011000111111001100001…
…1110100001100011011111
31121022012121201122222010112
42301332120132201203133
53100340203441432203
642002311442000235
72401416656660600
oct261763036414337
947265551588115
1012230330030303
113995943504750
1214563a094607b
136a9413587648
14303d45c97da7
15163213e606d8
hexb1f987a18df

12230330030303 has 24 divisors (see below), whose sum is σ = 15524374916304. Its totient is φ = 9527743680000.

The previous prime is 12230330030167. The next prime is 12230330030329. The reversal of 12230330030303 is 30303003303221.

It is not a de Polignac number, because 12230330030303 - 212 = 12230330026207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230330030603) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 679100 + ... + 4992177.

It is an arithmetic number, because the mean of its divisors is an integer number (646848954846).

Almost surely, 212230330030303 is an apocalyptic number.

12230330030303 is a deficient number, since it is larger than the sum of its proper divisors (3294044886001).

12230330030303 is a wasteful number, since it uses less digits than its factorization.

12230330030303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675303 (or 5675296 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 12230330030303 its reverse (30303003303221), we get a palindrome (42533333333524).

The spelling of 12230330030303 in words is "twelve trillion, two hundred thirty billion, three hundred thirty million, thirty thousand, three hundred three".

Divisors: 1 7 11 49 77 539 4001 28007 44011 196049 308077 2156539 5671277 39698939 62384047 277892573 436688329 3056818303 22690779277 158835454939 249598572047 1111848184573 1747190004329 12230330030303