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2055122183 is a prime number
BaseRepresentation
bin111101001111110…
…1010110100000111
312022020002000122102
41322133222310013
513202102402213
6535532222315
7101633151602
oct17237526407
95266060572
102055122183
11965076794
1249430a99b
13269a0703a
14156d27339
15c0650158
hex7a7ead07

2055122183 has 2 divisors, whose sum is σ = 2055122184. Its totient is φ = 2055122182.

The previous prime is 2055122123. The next prime is 2055122227. The reversal of 2055122183 is 3812215502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2055122183 - 218 = 2054860039 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2055122123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027561091 + 1027561092.

It is an arithmetic number, because the mean of its divisors is an integer number (1027561092).

Almost surely, 22055122183 is an apocalyptic number.

2055122183 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055122183 is an equidigital number, since it uses as much as digits as its factorization.

2055122183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 2055122183 is about 45333.4554495904. The cubic root of 2055122183 is about 1271.3912426557.

Adding to 2055122183 its reverse (3812215502), we get a palindrome (5867337685).

The spelling of 2055122183 in words is "two billion, fifty-five million, one hundred twenty-two thousand, one hundred eighty-three".