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2222110133 = 47340713877
BaseRepresentation
bin1000010001110010…
…1011010110110101
312201212021220001022
42010130223112311
514022330011013
61004255310525
7106031424125
oct20434532665
95655256038
102222110133
11a40361261
1252021b445
132954a3389
14171194c85
15d0138008
hex8472b5b5

2222110133 has 8 divisors (see below), whose sum is σ = 2270218752. Its totient is φ = 2174036176.

The previous prime is 2222110129. The next prime is 2222110213. The reversal of 2222110133 is 3310112222.

2222110133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2222110133 - 22 = 2222110129 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 (2222110633) 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, 153191 + ... + 167067.

It is an arithmetic number, because the mean of its divisors is an integer number (283777344).

Almost surely, 22222110133 is an apocalyptic number.

It is an amenable number.

2222110133 is a deficient number, since it is larger than the sum of its proper divisors (48108619).

2222110133 is a wasteful number, since it uses less digits than its factorization.

2222110133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17331.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2222110133 is about 47139.2631783739. The cubic root of 2222110133 is about 1304.9339392973.

Adding to 2222110133 its reverse (3310112222), we get a palindrome (5532222355).

The spelling of 2222110133 in words is "two billion, two hundred twenty-two million, one hundred ten thousand, one hundred thirty-three".

Divisors: 1 47 3407 13877 160129 652219 47278939 2222110133