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12011000112110 = 251201100011211
BaseRepresentation
bin1010111011001000011101…
…1001010010001111101110
31120112020111020201200211002
42232302013121102033232
53033242012012041420
641313435520400302
72346523531303136
oct256620731221756
946466436650732
1012011000112110
11391092248994a
12141b98b776092
1369182b65626c
142d749a8bbac6
1515c6789d3075
hexaec876523ee

12011000112110 has 8 divisors (see below), whose sum is σ = 21619800201816. Its totient is φ = 4804400044840.

The previous prime is 12011000112077. The next prime is 12011000112119. The reversal of 12011000112110 is 1121100011021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12011000112091 and 12011000112100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12011000112119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600550005596 + ... + 600550005615.

It is an arithmetic number, because the mean of its divisors is an integer number (2702475025227).

Almost surely, 212011000112110 is an apocalyptic number.

12011000112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011000112110 is a deficient number, since it is larger than the sum of its proper divisors (9608800089706).

12011000112110 is a wasteful number, since it uses less digits than its factorization.

12011000112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201100011218.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 12011000112110 its reverse (1121100011021), we get a palindrome (13132100123131).

The spelling of 12011000112110 in words is "twelve trillion, eleven billion, one hundred twelve thousand, one hundred ten".

Divisors: 1 2 5 10 1201100011211 2402200022422 6005500056055 12011000112110