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112007101205211 = 344719383489009
BaseRepresentation
bin11001011101111010101111…
…011110101100101011011011
3112200120202220110120020022120
4121131322233132230223123
5104140111020402031321
61034115204004152323
732410150245336042
oct3135725736545333
9480522813506276
10112007101205211
1132763a4367a613
121068b8876986a3
134a662bbab49b4
141d9325b973559
15ce3865d4aec6
hex65deaf7acadb

112007101205211 has 8 divisors (see below), whose sum is σ = 149343137351760. Its totient is φ = 74671232931072.

The previous prime is 112007101205203. The next prime is 112007101205239. The reversal of 112007101205211 is 112502101700211.

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

It is not a de Polignac number, because 112007101205211 - 23 = 112007101205203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112007101205201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40402926 + ... + 43086083.

It is an arithmetic number, because the mean of its divisors is an integer number (18667892168970).

Almost surely, 2112007101205211 is an apocalyptic number.

112007101205211 is a deficient number, since it is larger than the sum of its proper divisors (37336036146549).

112007101205211 is an equidigital number, since it uses as much as digits as its factorization.

112007101205211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83936205.

The product of its (nonzero) digits is 280, while the sum is 24.

Adding to 112007101205211 its reverse (112502101700211), we get a palindrome (224509202905422).

The spelling of 112007101205211 in words is "one hundred twelve trillion, seven billion, one hundred one million, two hundred five thousand, two hundred eleven".

Divisors: 1 3 447193 1341579 83489009 250467027 37335700401737 112007101205211