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132804852137 is a prime number
BaseRepresentation
bin111101110101111001…
…0010011100110101001
3110200210101202111102022
41323223302103212221
54133441020232022
6141002032514225
712411012421556
oct1735362234651
9420711674368
10132804852137
115135a971051
12218a40ab975
13c6a6010459
1465dbbd3a2d
1536c420ac42
hex1eebc939a9

132804852137 has 2 divisors, whose sum is σ = 132804852138. Its totient is φ = 132804852136.

The previous prime is 132804852127. The next prime is 132804852181. The reversal of 132804852137 is 731258408231.

It is an a-pointer prime, because the next prime (132804852181) can be obtained adding 132804852137 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132804851776 + 361 = 364424^2 + 19^2 .

It is a cyclic number.

It is not a de Polignac number, because 132804852137 - 212 = 132804848041 is a prime.

It is a super-2 number, since 2×1328048521372 (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132804852127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66402426068 + 66402426069.

It is an arithmetic number, because the mean of its divisors is an integer number (66402426069).

Almost surely, 2132804852137 is an apocalyptic number.

It is an amenable number.

132804852137 is a deficient number, since it is larger than the sum of its proper divisors (1).

132804852137 is an equidigital number, since it uses as much as digits as its factorization.

132804852137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 132804852137 in words is "one hundred thirty-two billion, eight hundred four million, eight hundred fifty-two thousand, one hundred thirty-seven".