Search a number
-
+
10358612881979 is a prime number
BaseRepresentation
bin1001011010111100110101…
…1100001111001000111011
31100200021101112122012010012
42112233031130033020323
52324203414344210404
634010403035412135
72116246040503535
oct226571534171073
940607345565105
1010358612881979
113334076a1804a
1211b369a5b404b
135a1a752260cb
1427b506806855
1512e6b81a6a6e
hex96bcd70f23b

10358612881979 has 2 divisors, whose sum is σ = 10358612881980. Its totient is φ = 10358612881978.

The previous prime is 10358612881801. The next prime is 10358612881987. The reversal of 10358612881979 is 97918821685301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10358612881979 - 28 = 10358612881723 is a prime.

It is a super-3 number, since 3×103586128819793 (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10358612881079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5179306440989 + 5179306440990.

It is an arithmetic number, because the mean of its divisors is an integer number (5179306440990).

Almost surely, 210358612881979 is an apocalyptic number.

10358612881979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10358612881979 is an equidigital number, since it uses as much as digits as its factorization.

10358612881979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52254720, while the sum is 68.

The spelling of 10358612881979 in words is "ten trillion, three hundred fifty-eight billion, six hundred twelve million, eight hundred eighty-one thousand, nine hundred seventy-nine".