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10024403897 is a prime number
BaseRepresentation
bin10010101011000000…
…00100001110111001
3221212121200110222102
421111200010032321
5131012221411042
64334413433145
7503262012224
oct112540041671
927777613872
1010024403897
114284573022
121b3919b7b5
13c39a83251
146b14b65bb
153da0cdb32
hex2558043b9

10024403897 has 2 divisors, whose sum is σ = 10024403898. Its totient is φ = 10024403896.

The previous prime is 10024403891. The next prime is 10024403899. The reversal of 10024403897 is 79830442001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7495923241 + 2528480656 = 86579^2 + 50284^2 .

It is a cyclic number.

It is not a de Polignac number, because 10024403897 - 210 = 10024402873 is a prime.

Together with 10024403899, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10024403897.

It is not a weakly prime, because it can be changed into another prime (10024403891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5012201948 + 5012201949.

It is an arithmetic number, because the mean of its divisors is an integer number (5012201949).

Almost surely, 210024403897 is an apocalyptic number.

It is an amenable number.

10024403897 is a deficient number, since it is larger than the sum of its proper divisors (1).

10024403897 is an equidigital number, since it uses as much as digits as its factorization.

10024403897 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 38.

Adding to 10024403897 its reverse (79830442001), we get a palindrome (89854845898).

The spelling of 10024403897 in words is "ten billion, twenty-four million, four hundred three thousand, eight hundred ninety-seven".