14153450305 has 16 divisors (see below), whose sum is σ = 17509245264. Its totient is φ = 10976209920.

The previous prime is 14153450293. The next prime is 14153450369. The reversal of 14153450305 is 50305435141.

It can be written as a sum of positive squares in 8 ways, for example, as 2085109569 + 12068340736 = 45663^2 + 109856^2 .

It is not a de Polignac number, because 14153450305 - 2¹³ = 14153442113 is a prime.

It is a super-2 number, since 2×14153450305² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187692 + ... + 252061.

It is an arithmetic number, because the mean of its divisors is an integer number (1094327829).

Almost surely, 2^14153450305 is an apocalyptic number.

It is an amenable number.

14153450305 is a deficient number, since it is larger than the sum of its proper divisors (3355794959).

14153450305 is a wasteful number, since it uses less digits than its factorization.

14153450305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439956.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 14153450305 its reverse (50305435141), we get a palindrome (64458885446).

The spelling of 14153450305 in words is "fourteen billion, one hundred fifty-three million, four hundred fifty thousand, three hundred five".