Search a number
-
+
132115012061 is a prime number
BaseRepresentation
bin111101100001010101…
…0110001100111011101
3110122000022200222201212
41323002222301213131
54131032420341221
6140405351114205
712354635034164
oct1730252614735
9418008628655
10132115012061
1151036530a8a
1221731072965
13c5c611a666
1465743423db
153683893b5b
hex1ec2ab19dd

132115012061 has 2 divisors, whose sum is σ = 132115012062. Its totient is φ = 132115012060.

The previous prime is 132115012019. The next prime is 132115012069. The reversal of 132115012061 is 160210511231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87078108100 + 45036903961 = 295090^2 + 212219^2 .

It is a cyclic number.

It is not a de Polignac number, because 132115012061 - 26 = 132115011997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132115012069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66057506030 + 66057506031.

It is an arithmetic number, because the mean of its divisors is an integer number (66057506031).

Almost surely, 2132115012061 is an apocalyptic number.

It is an amenable number.

132115012061 is a deficient number, since it is larger than the sum of its proper divisors (1).

132115012061 is an equidigital number, since it uses as much as digits as its factorization.

132115012061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 132115012061 its reverse (160210511231), we get a palindrome (292325523292).

The spelling of 132115012061 in words is "one hundred thirty-two billion, one hundred fifteen million, twelve thousand, sixty-one".