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110122120211101 = 2112129245141279
BaseRepresentation
bin11001000010011111001101…
…110110110110101010011101
3112102220120102220021021110121
4121002133031312312222131
5103413220100233223401
61030113223103434541
732124026540264455
oct3102371566665235
9472816386237417
10110122120211101
11320a758aa88299
12104264a32b5a51
13495a618801bbb
141d29d20ab4d65
15cae7e08c3ca1
hex6427cddb6a9d

110122120211101 has 8 divisors (see below), whose sum is σ = 110695996396800. Its totient is φ = 109548734312640.

The previous prime is 110122120211093. The next prime is 110122120211179. The reversal of 110122120211101 is 101112021221011.

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

It is a cyclic number.

It is not a de Polignac number, because 110122120211101 - 23 = 110122120211093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122120211501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122121421 + ... + 123019858.

It is an arithmetic number, because the mean of its divisors is an integer number (13836999549600).

Almost surely, 2110122120211101 is an apocalyptic number.

It is an amenable number.

110122120211101 is a deficient number, since it is larger than the sum of its proper divisors (573876185699).

110122120211101 is a wasteful number, since it uses less digits than its factorization.

110122120211101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245143619.

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 110122120211101 its reverse (101112021221011), we get a palindrome (211234141432112).

The spelling of 110122120211101 in words is "one hundred ten trillion, one hundred twenty-two billion, one hundred twenty million, two hundred eleven thousand, one hundred one".

Divisors: 1 211 2129 449219 245141279 51724809869 521905782991 110122120211101