Search a number
-
+
10695708073 is a prime number
BaseRepresentation
bin10011111011000001…
…11000110110101001
31000121101212021012001
421331200320312221
5133401100124243
64525154051001
7526023006241
oct117540706651
930541767161
1010695708073
1145994a2866
1220a5b79a61
131015b8615b
14736700b21
15428ed3a4d
hex27d838da9

10695708073 has 2 divisors, whose sum is σ = 10695708074. Its totient is φ = 10695708072.

The previous prime is 10695708059. The next prime is 10695708091. The reversal of 10695708073 is 37080759601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10585940544 + 109767529 = 102888^2 + 10477^2 .

It is a cyclic number.

It is not a de Polignac number, because 10695708073 - 25 = 10695708041 is a prime.

It is a super-2 number, since 2×106957080732 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10695708043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5347854036 + 5347854037.

It is an arithmetic number, because the mean of its divisors is an integer number (5347854037).

Almost surely, 210695708073 is an apocalyptic number.

It is an amenable number.

10695708073 is a deficient number, since it is larger than the sum of its proper divisors (1).

10695708073 is an equidigital number, since it uses as much as digits as its factorization.

10695708073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 46.

The spelling of 10695708073 in words is "ten billion, six hundred ninety-five million, seven hundred eight thousand, seventy-three".