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13022333332211 = 72318572964669
BaseRepresentation
bin1011110101111111111110…
…0011010110101011110011
31201002220220210121100120202
42331133333203112223303
53201324214313112321
643410213301225415
72512555362654200
oct275377743265363
951086823540522
1013022333332211
114170816746845
12156399510226b
137360018a8aa8
143303da174ca7
15178b1a1aa70b
hexbd7ff8d6af3

13022333332211 has 12 divisors (see below), whose sum is σ = 15637087558080. Its totient is φ = 10801935481680.

The previous prime is 13022333332201. The next prime is 13022333332223. The reversal of 13022333332211 is 11223333322031.

It is not a de Polignac number, because 13022333332211 - 210 = 13022333331187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13022333332201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4286480816 + ... + 4286483853.

It is an arithmetic number, because the mean of its divisors is an integer number (1303090629840).

Almost surely, 213022333332211 is an apocalyptic number.

13022333332211 is a deficient number, since it is larger than the sum of its proper divisors (2614754225869).

13022333332211 is an equidigital number, since it uses as much as digits as its factorization.

13022333332211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572964714 (or 8572964707 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 13022333332211 its reverse (11223333322031), we get a palindrome (24245666654242).

The spelling of 13022333332211 in words is "thirteen trillion, twenty-two billion, three hundred thirty-three million, three hundred thirty-two thousand, two hundred eleven".

Divisors: 1 7 31 49 217 1519 8572964669 60010752683 265761904739 420075268781 1860333333173 13022333332211