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22013312310209 = 1119727910144061
BaseRepresentation
bin1010000000101010111111…
…01010010001101111000001
32212221110012120202210011002
411000111133222101233001
510341131230422411314
6114452435344101345
74431260254214663
oct500253752215701
985843176683132
1022013312310209
11701787aa05590
1225763b1904855
13c38b00837b2c
14561642b32533
1528293b906ade
hex14055fa91bc1

22013312310209 has 8 divisors (see below), whose sum is σ = 24014646616320. Its totient is φ = 20011998686800.

The previous prime is 22013312310191. The next prime is 22013312310277. The reversal of 22013312310209 is 90201321331022.

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 22013312310209 - 216 = 22013312244673 is a prime.

It is a super-3 number, since 3×220133123102093 (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22013312370209) 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, 2901962 + ... + 7242099.

It is an arithmetic number, because the mean of its divisors is an integer number (3001830827040).

Almost surely, 222013312310209 is an apocalyptic number.

It is an amenable number.

22013312310209 is a deficient number, since it is larger than the sum of its proper divisors (2001334306111).

22013312310209 is a wasteful number, since it uses less digits than its factorization.

22013312310209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10341351.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 22013312310209 in words is "twenty-two trillion, thirteen billion, three hundred twelve million, three hundred ten thousand, two hundred nine".

Divisors: 1 11 197279 2170069 10144061 111584671 2001210210019 22013312310209