Search a number
-
+
12232030333012 = 2272088720915317
BaseRepresentation
bin1011000111111111110111…
…0100101010100001010100
31121022101000020002021221221
42301333331310222201110
53100402144231124022
642003152301220124
72401510054213420
oct261777564524124
947271006067857
1012232030333012
1139966362642a6
121456796261644
136a962490b919
14304067a1bb80
151632b3373cc7
hexb1ffdd2a854

12232030333012 has 24 divisors (see below), whose sum is σ = 24465233093504. Its totient is φ = 5242047479712.

The previous prime is 12232030332959. The next prime is 12232030333027. The reversal of 12232030333012 is 21033303023221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9872823 + ... + 11042494.

Almost surely, 212232030333012 is an apocalyptic number.

It is an amenable number.

12232030333012 is an abundant number, since it is smaller than the sum of its proper divisors (12233202760492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12232030333012 is a wasteful number, since it uses less digits than its factorization.

12232030333012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20936215 (or 20936213 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12232030333012 its reverse (21033303023221), we get a palindrome (33265333356233).

The spelling of 12232030333012 in words is "twelve trillion, two hundred thirty-two billion, thirty million, three hundred thirty-three thousand, twelve".

Divisors: 1 2 4 7 14 28 20887 41774 83548 146209 292418 584836 20915317 41830634 83661268 146407219 292814438 585628876 436858226179 873716452358 1747432904716 3058007583253 6116015166506 12232030333012