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182076182317 is a prime number
BaseRepresentation
bin1010100110010010010…
…1100000111100101101
3122101222012110101222001
42221210211200330231
510440343000313232
6215351124252301
716104006004531
oct2514445407455
9571865411861
10182076182317
1170244292737
122b354b41091
1314228b133b3
148b53845bc1
154b09b186e7
hex2a64960f2d

182076182317 has 2 divisors, whose sum is σ = 182076182318. Its totient is φ = 182076182316.

The previous prime is 182076182311. The next prime is 182076182341. The reversal of 182076182317 is 713281670281.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 181909927081 + 166255236 = 426509^2 + 12894^2 .

It is an emirp because it is prime and its reverse (713281670281) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 182076182317 - 223 = 182067793709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (182076182311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91038091158 + 91038091159.

It is an arithmetic number, because the mean of its divisors is an integer number (91038091159).

Almost surely, 2182076182317 is an apocalyptic number.

It is an amenable number.

182076182317 is a deficient number, since it is larger than the sum of its proper divisors (1).

182076182317 is an equidigital number, since it uses as much as digits as its factorization.

182076182317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 46.

The spelling of 182076182317 in words is "one hundred eighty-two billion, seventy-six million, one hundred eighty-two thousand, three hundred seventeen".