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14025205211 = 53812606431
BaseRepresentation
bin11010000111111011…
…11010010111011011
31100012102220020121212
431003331322113123
5212210423031321
610235412453335
71004362164053
oct150375722733
940172806555
1014025205211
115a47954296
12287501a24b
1314268c55c4
14970998563
1557146155b
hex343f7a5db

14025205211 has 4 divisors (see below), whose sum is σ = 14027817024. Its totient is φ = 14022593400.

The previous prime is 14025205193. The next prime is 14025205261. The reversal of 14025205211 is 11250252041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14025205211 - 26 = 14025205147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14025205261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1297835 + ... + 1308596.

It is an arithmetic number, because the mean of its divisors is an integer number (3506954256).

Almost surely, 214025205211 is an apocalyptic number.

14025205211 is a deficient number, since it is larger than the sum of its proper divisors (2611813).

14025205211 is an equidigital number, since it uses as much as digits as its factorization.

14025205211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611812.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 14025205211 its reverse (11250252041), we get a palindrome (25275457252).

The spelling of 14025205211 in words is "fourteen billion, twenty-five million, two hundred five thousand, two hundred eleven".

Divisors: 1 5381 2606431 14025205211