13450030205 has 32 divisors (see below), whose sum is σ = 16833484800. Its totient is φ = 10304180992.

The previous prime is 13450030133. The next prime is 13450030207. The reversal of 13450030205 is 50203005431.

It is a cyclic number.

It is not a de Polignac number, because 13450030205 - 2¹⁴ = 13450013821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13450030207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13682144 + ... + 13683126.

It is an arithmetic number, because the mean of its divisors is an integer number (526046400).

Almost surely, 2^13450030205 is an apocalyptic number.

It is an amenable number.

13450030205 is a deficient number, since it is larger than the sum of its proper divisors (3383454595).

13450030205 is a wasteful number, since it uses less digits than its factorization.

13450030205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693.

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 13450030205 its reverse (50203005431), we get a palindrome (63653035636).

The spelling of 13450030205 in words is "thirteen billion, four hundred fifty million, thirty thousand, two hundred five".