15130453305 has 64 divisors (see below), whose sum is σ = 28167844608. Its totient is φ = 6853877760.

The previous prime is 15130453297. The next prime is 15130453319. The reversal of 15130453305 is 50335403151.

15130453305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15130453305 - 2³ = 15130453297 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 364599 + ... + 403971.

It is an arithmetic number, because the mean of its divisors is an integer number (440122572).

Almost surely, 2^15130453305 is an apocalyptic number.

15130453305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15130453305 is a deficient number, since it is larger than the sum of its proper divisors (13037391303).

15130453305 is a wasteful number, since it uses less digits than its factorization.

15130453305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39546.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 15130453305 its reverse (50335403151), we get a palindrome (65465856456).

The spelling of 15130453305 in words is "fifteen billion, one hundred thirty million, four hundred fifty-three thousand, three hundred five".