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2005244210341 = 4361975336973
BaseRepresentation
bin11101001011100001110…
…111100110110010100101
321002200212220202100010201
4131023201313212302211
5230323220004212331
64133110234350501
7264605551362031
oct35134167466245
97080786670121
102005244210341
11703468097719
1228476828b431
1311712ab89308
146d0a91611c1
15372635c2a61
hex1d2e1de6ca5

2005244210341 has 8 divisors (see below), whose sum is σ = 2055192650720. Its totient is φ = 1955446445232.

The previous prime is 2005244210339. The next prime is 2005244210377. The reversal of 2005244210341 is 1430124425002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2005244210341 - 21 = 2005244210339 is a prime.

It is a super-2 number, since 2×20052442103412 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005244210381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37641870 + ... + 37695103.

It is an arithmetic number, because the mean of its divisors is an integer number (256899081340).

Almost surely, 22005244210341 is an apocalyptic number.

It is an amenable number.

2005244210341 is a deficient number, since it is larger than the sum of its proper divisors (49948440379).

2005244210341 is an equidigital number, since it uses as much as digits as its factorization.

2005244210341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75337635.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 2005244210341 its reverse (1430124425002), we get a palindrome (3435368635343).

The spelling of 2005244210341 in words is "two trillion, five billion, two hundred forty-four million, two hundred ten thousand, three hundred forty-one".

Divisors: 1 43 619 26617 75336973 3239489839 46633586287 2005244210341