Search a number
-
+
52683659239231 is a prime number
BaseRepresentation
bin10111111101010010111101…
…10010110101111100111111
320220112111201210110212011001
423332221132302311330333
523401132113231123411
6304014312224311131
714045161121525566
oct1376513662657477
9226474653425131
1052683659239231
11158720181a90a9
125aaa542a724a7
132352080b9b367
14d01c8d086bdd
1561565233cdc1
hex2fea5ecb5f3f

52683659239231 has 2 divisors, whose sum is σ = 52683659239232. Its totient is φ = 52683659239230.

The previous prime is 52683659239181. The next prime is 52683659239249. The reversal of 52683659239231 is 13293295638625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52683659239231 - 215 = 52683659206463 is a prime.

It is a super-2 number, since 2×526836592392312 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52683659239271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26341829619615 + 26341829619616.

It is an arithmetic number, because the mean of its divisors is an integer number (26341829619616).

Almost surely, 252683659239231 is an apocalyptic number.

52683659239231 is a deficient number, since it is larger than the sum of its proper divisors (1).

52683659239231 is an equidigital number, since it uses as much as digits as its factorization.

52683659239231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 125971200, while the sum is 64.

The spelling of 52683659239231 in words is "fifty-two trillion, six hundred eighty-three billion, six hundred fifty-nine million, two hundred thirty-nine thousand, two hundred thirty-one".