Search a number
-
+
132444341201 is a prime number
BaseRepresentation
bin111101101011001001…
…1000100001111010001
3110122212021101122101102
41323112103010033101
54132221222404301
6140502153514145
712366044216354
oct1732623041721
9418767348342
10132444341201
1151195417927
1221803412955
13c649416c83
1465a5d8c29b
1536a2747b6b
hex1ed64c43d1

132444341201 has 2 divisors, whose sum is σ = 132444341202. Its totient is φ = 132444341200.

The previous prime is 132444341179. The next prime is 132444341209. The reversal of 132444341201 is 102143444231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114541633600 + 17902707601 = 338440^2 + 133801^2 .

It is a cyclic number.

It is not a de Polignac number, because 132444341201 - 234 = 115264472017 is a prime.

It is a super-2 number, since 2×1324443412012 (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (132444341209) 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, 66222170600 + 66222170601.

It is an arithmetic number, because the mean of its divisors is an integer number (66222170601).

Almost surely, 2132444341201 is an apocalyptic number.

It is an amenable number.

132444341201 is a deficient number, since it is larger than the sum of its proper divisors (1).

132444341201 is an equidigital number, since it uses as much as digits as its factorization.

132444341201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 132444341201 its reverse (102143444231), we get a palindrome (234587785432).

The spelling of 132444341201 in words is "one hundred thirty-two billion, four hundred forty-four million, three hundred forty-one thousand, two hundred one".