13150430530 has 16 divisors (see below), whose sum is σ = 23704554744. Its totient is φ = 5252665600.

The previous prime is 13150430521. The next prime is 13150430551. The reversal of 13150430530 is 3503405131.

13150430530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10096431361 + 3053999169 = 100481^2 + 55263^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13150430495 and 13150430504.

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 7 ways as a sum of consecutive naturals, for example, 930967 + ... + 944986.

Almost surely, 2^13150430530 is an apocalyptic number.

13150430530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13150430530 is a deficient number, since it is larger than the sum of its proper divisors (10554124214).

13150430530 is a wasteful number, since it uses less digits than its factorization.

13150430530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876661.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 13150430530 its reverse (3503405131), we get a palindrome (16653835661).

The spelling of 13150430530 in words is "thirteen billion, one hundred fifty million, four hundred thirty thousand, five hundred thirty".