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13022100213211 is a prime number
BaseRepresentation
bin1011110101111111000110…
…1010000100110111011011
31201002220022112221200102201
42331133301222010313123
53201323230123310321
643410134212511031
72512546532331025
oct275376152046733
951086275850381
1013022100213211
1141707070a3011
12156392b01b477
13735c954c6c5b
143303b7211015
15178b049ad291
hexbd7f1a84ddb

13022100213211 has 2 divisors, whose sum is σ = 13022100213212. Its totient is φ = 13022100213210.

The previous prime is 13022100213173. The next prime is 13022100213233. The reversal of 13022100213211 is 11231200122031.

It is a strong prime.

It is an emirp because it is prime and its reverse (11231200122031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13022100213211 - 225 = 13022066658779 is a prime.

It is not a weakly prime, because it can be changed into another prime (13022100213271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511050106605 + 6511050106606.

It is an arithmetic number, because the mean of its divisors is an integer number (6511050106606).

Almost surely, 213022100213211 is an apocalyptic number.

13022100213211 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022100213211 is an equidigital number, since it uses as much as digits as its factorization.

13022100213211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13022100213211 its reverse (11231200122031), we get a palindrome (24253300335242).

The spelling of 13022100213211 in words is "thirteen trillion, twenty-two billion, one hundred million, two hundred thirteen thousand, two hundred eleven".