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120022223203223 = 1112049905561557
BaseRepresentation
bin11011010010100011011001…
…111110101010101110010111
3120201222000100002122201200022
4123102203121332222232113
5111212421003120000343
61103133240445135355
734165214402250125
oct3322433176525627
9521860302581608
10120022223203223
1135274159030770
121156513b85a55b
1351c807c59b373
14218d16c712915
15dd20c0673568
hex6d28d9faab97

120022223203223 has 8 divisors (see below), whose sum is σ = 130944201286800. Its totient is φ = 109102056266880.

The previous prime is 120022223203217. The next prime is 120022223203241. The reversal of 120022223203223 is 322302322220021.

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 120022223203223 - 218 = 120022222941079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120022223203192 and 120022223203201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120022223203423) 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, 452648240 + ... + 452913317.

It is an arithmetic number, because the mean of its divisors is an integer number (16368025160850).

Almost surely, 2120022223203223 is an apocalyptic number.

120022223203223 is a deficient number, since it is larger than the sum of its proper divisors (10921978083577).

120022223203223 is a wasteful number, since it uses less digits than its factorization.

120022223203223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905573617.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 120022223203223 its reverse (322302322220021), we get a palindrome (442324545423244).

The spelling of 120022223203223 in words is "one hundred twenty trillion, twenty-two billion, two hundred twenty-three million, two hundred three thousand, two hundred twenty-three".

Divisors: 1 11 12049 132539 905561557 9961177127 10911111200293 120022223203223