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2132110171 is a prime number
BaseRepresentation
bin111111100010101…
…0110101101011011
312111120221102022101
41333011112231123
513331310011141
6551322304231
7103556431432
oct17705265533
95446842271
102132110171
119a457aa24
124b6058077
1327c951469
14163248119
15c72ab531
hex7f156b5b

2132110171 has 2 divisors, whose sum is σ = 2132110172. Its totient is φ = 2132110170.

The previous prime is 2132110111. The next prime is 2132110187. The reversal of 2132110171 is 1710112312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2132110171 - 29 = 2132109659 is a prime.

It is not a weakly prime, because it can be changed into another prime (2132110111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066055085 + 1066055086.

It is an arithmetic number, because the mean of its divisors is an integer number (1066055086).

Almost surely, 22132110171 is an apocalyptic number.

2132110171 is a deficient number, since it is larger than the sum of its proper divisors (1).

2132110171 is an equidigital number, since it uses as much as digits as its factorization.

2132110171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 2132110171 is about 46174.7785159821. The cubic root of 2132110171 is about 1287.0731011361.

Adding to 2132110171 its reverse (1710112312), we get a palindrome (3842222483).

The spelling of 2132110171 in words is "two billion, one hundred thirty-two million, one hundred ten thousand, one hundred seventy-one".