Search a number
-
+
206692483598207 is a prime number
BaseRepresentation
bin101110111111110001011000…
…000100000000011101111111
31000002211121102120020020022222
4232333301120010000131333
5204042422201300120312
62011333114403155555
761352016266304455
oct5677613004003577
91002747376206288
10206692483598207
115a949876590492
121b22247a675bbb
138b4402c7a7189
143907d807769d5
1518d682c2ac672
hexbbfc5810077f

206692483598207 has 2 divisors, whose sum is σ = 206692483598208. Its totient is φ = 206692483598206.

The previous prime is 206692483598147. The next prime is 206692483598219. The reversal of 206692483598207 is 702895384296602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 206692483598207 - 26 = 206692483598143 is a prime.

It is a super-2 number, since 2×2066924835982072 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (206692483598287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103346241799103 + 103346241799104.

It is an arithmetic number, because the mean of its divisors is an integer number (103346241799104).

Almost surely, 2206692483598207 is an apocalyptic number.

206692483598207 is a deficient number, since it is larger than the sum of its proper divisors (1).

206692483598207 is an equidigital number, since it uses as much as digits as its factorization.

206692483598207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 627056640, while the sum is 71.

The spelling of 206692483598207 in words is "two hundred six trillion, six hundred ninety-two billion, four hundred eighty-three million, five hundred ninety-eight thousand, two hundred seven".