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13022202033227 is a prime number
BaseRepresentation
bin1011110101111111011110…
…1110011111010001001011
31201002220120122112200020102
42331133313232133101023
53201323432210030402
643410152251120015
72512552206643262
oct275376756372113
951086518480212
1013022202033227
114170759617992
12156395914300b
13735cb0626c9a
143303c69575d9
15178b0d8c2102
hexbd7f7b9f44b

13022202033227 has 2 divisors, whose sum is σ = 13022202033228. Its totient is φ = 13022202033226.

The previous prime is 13022202033179. The next prime is 13022202033229. The reversal of 13022202033227 is 72233020222031.

It is a strong prime.

It is an emirp because it is prime and its reverse (72233020222031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13022202033227 - 214 = 13022202016843 is a prime.

Together with 13022202033229, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022202033227.

It is not a weakly prime, because it can be changed into another prime (13022202033229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511101016613 + 6511101016614.

It is an arithmetic number, because the mean of its divisors is an integer number (6511101016614).

Almost surely, 213022202033227 is an apocalyptic number.

13022202033227 is a deficient number, since it is larger than the sum of its proper divisors (1).

13022202033227 is an equidigital number, since it uses as much as digits as its factorization.

13022202033227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 29.

Adding to 13022202033227 its reverse (72233020222031), we get a palindrome (85255222255258).

The spelling of 13022202033227 in words is "thirteen trillion, twenty-two billion, two hundred two million, thirty-three thousand, two hundred twenty-seven".