13515144535130 has 16 divisors (see below), whose sum is σ = 27802583043840. Its totient is φ = 4633763840592.

The previous prime is 13515144535121. The next prime is 13515144535133. The reversal of 13515144535130 is 3153544151531.

It is not an unprimeable number, because it can be changed into a prime (13515144535133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96536746610 + ... + 96536746749.

It is an arithmetic number, because the mean of its divisors is an integer number (1737661440240).

Almost surely, 2^{13515144535130} is an apocalyptic number.

13515144535130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13515144535130 is an abundant number, since it is smaller than the sum of its proper divisors (14287438508710).

13515144535130 is a wasteful number, since it uses less digits than its factorization.

13515144535130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193073493373.

The product of its (nonzero) digits is 270000, while the sum is 41.

Adding to 13515144535130 its reverse (3153544151531), we get a palindrome (16668688686661).

The spelling of 13515144535130 in words is "thirteen trillion, five hundred fifteen billion, one hundred forty-four million, five hundred thirty-five thousand, one hundred thirty".