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12110233011120 = 243554314487311
BaseRepresentation
bin1011000000111010001000…
…1000110000001110110000
31120212201121221221021100000
42300032202020300032300
53041403224122323440
641431210402030000
72356635602106456
oct260164210601660
946781557837300
1012110233011120
113949a14904692
121437064648300
1369acb426149a
142dc1d1ad89d6
151600356e3730
hexb03a22303b0

12110233011120 has 240 divisors, whose sum is σ = 43157354752512. Its totient is φ = 3154293031680.

The previous prime is 12110233011119. The next prime is 12110233011131. The reversal of 12110233011120 is 2111033201121.

12110233011120 is a `hidden beast` number, since 1 + 211 + 0 + 2 + 330 + 1 + 1 + 120 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 12110233011093 and 12110233011102.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6407736 + ... + 8079575.

Almost surely, 212110233011120 is an apocalyptic number.

12110233011120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110233011120 is an abundant number, since it is smaller than the sum of its proper divisors (31047121741392).

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

12110233011120 is a wasteful number, since it uses less digits than its factorization.

12110233011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14487382 (or 14487364 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12110233011120 its reverse (2111033201121), we get a palindrome (14221266212241).

The spelling of 12110233011120 in words is "twelve trillion, one hundred ten billion, two hundred thirty-three million, eleven thousand, one hundred twenty".