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102101321183 is a prime number
BaseRepresentation
bin101111100010110110…
…1101000010111011111
3100202112121122112000012
41133011231220113133
53133100414234213
6114523225353435
710243110624221
oct1370555502737
9322477575005
10102101321183
113a334596884
121795563887b
139821c70a64
144d28172411
1529c89634a8
hex17c5b685df

102101321183 has 2 divisors, whose sum is σ = 102101321184. Its totient is φ = 102101321182.

The previous prime is 102101321129. The next prime is 102101321227. The reversal of 102101321183 is 381123101201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102101321183 - 216 = 102101255647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102101321123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050660591 + 51050660592.

It is an arithmetic number, because the mean of its divisors is an integer number (51050660592).

Almost surely, 2102101321183 is an apocalyptic number.

102101321183 is a deficient number, since it is larger than the sum of its proper divisors (1).

102101321183 is an equidigital number, since it uses as much as digits as its factorization.

102101321183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 102101321183 its reverse (381123101201), we get a palindrome (483224422384).

The spelling of 102101321183 in words is "one hundred two billion, one hundred one million, three hundred twenty-one thousand, one hundred eighty-three".