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110212002202001 = 715744571743143
BaseRepresentation
bin11001000011110010111011…
…001111011100000110010001
3112110020011102221002111112112
4121003302323033130012101
5103421203140030431001
61030222410030435105
732133361104511250
oct3103627317340621
9473204387074475
10110212002202001
11321317140273a7
121043b9a8662a95
134965c410464bb
141d3040a054797
15cb1d016decbb
hex643cbb3dc191

110212002202001 has 4 divisors (see below), whose sum is σ = 125956573945152. Its totient is φ = 94467430458852.

The previous prime is 110212002201967. The next prime is 110212002202039. The reversal of 110212002202001 is 100202200212011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 110212002202001 - 214 = 110212002185617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110212002202061) 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, 7872285871565 + ... + 7872285871578.

It is an arithmetic number, because the mean of its divisors is an integer number (31489143486288).

Almost surely, 2110212002202001 is an apocalyptic number.

It is an amenable number.

110212002202001 is a deficient number, since it is larger than the sum of its proper divisors (15744571743151).

110212002202001 is an equidigital number, since it uses as much as digits as its factorization.

110212002202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15744571743150.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110212002202001 its reverse (100202200212011), we get a palindrome (210414202414012).

The spelling of 110212002202001 in words is "one hundred ten trillion, two hundred twelve billion, two million, two hundred two thousand, one".

Divisors: 1 7 15744571743143 110212002202001