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12130233466300 = 2252157177213453
BaseRepresentation
bin1011000010000100101001…
…0000011011110110111100
31120221122020211022122222021
42300201022100123312330
53042220204231410200
641444315145125524
72361244331140435
oct260411220336674
946848224278867
1012130233466300
113957448614694
12143ab067898a4
1369cb50a68351
142dd16c09c48c
151608064ee41a
hexb084a41bdbc

12130233466300 has 36 divisors (see below), whose sum is σ = 26339362282296. Its totient is φ = 4849004785600.

The previous prime is 12130233466291. The next prime is 12130233466319. The reversal of 12130233466300 is 366433203121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38449627 + ... + 38763826.

It is an arithmetic number, because the mean of its divisors is an integer number (731648952286).

Almost surely, 212130233466300 is an apocalyptic number.

12130233466300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12130233466300 is an abundant number, since it is smaller than the sum of its proper divisors (14209128815996).

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

12130233466300 is a wasteful number, since it uses less digits than its factorization.

12130233466300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77215038 (or 77215031 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 12130233466300 its reverse (366433203121), we get a palindrome (12496666669421).

The spelling of 12130233466300 in words is "twelve trillion, one hundred thirty billion, two hundred thirty-three million, four hundred sixty-six thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1571 3142 6284 7855 15710 31420 39275 78550 157100 77213453 154426906 308853812 386067265 772134530 1544269060 1930336325 3860672650 7721345300 121302334663 242604669326 485209338652 606511673315 1213023346630 2426046693260 3032558366575 6065116733150 12130233466300