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2220233383 is a prime number
BaseRepresentation
bin1000010001010110…
…0001001010100111
312201201202112122001
42010111201022213
514021334432013
61004151150131
7106006446424
oct20425411247
95651675561
102220233383
11a3a29a225
1251b675347
13294c97084
14170c26d4b
15cedb6ddd
hex845612a7

2220233383 has 2 divisors, whose sum is σ = 2220233384. Its totient is φ = 2220233382.

The previous prime is 2220233381. The next prime is 2220233399. The reversal of 2220233383 is 3833320222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2220233383 - 21 = 2220233381 is a prime.

Together with 2220233381, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220233381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110116691 + 1110116692.

It is an arithmetic number, because the mean of its divisors is an integer number (1110116692).

Almost surely, 22220233383 is an apocalyptic number.

2220233383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220233383 is an equidigital number, since it uses as much as digits as its factorization.

2220233383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 2220233383 is about 47119.3525316297. The cubic root of 2220233383 is about 1304.5664620772.

The spelling of 2220233383 in words is "two billion, two hundred twenty million, two hundred thirty-three thousand, three hundred eighty-three".