13530134115 has 12 divisors (see below), whose sum is σ = 23452232544. Its totient is φ = 7216071504.

The previous prime is 13530134069. The next prime is 13530134129. The reversal of 13530134115 is 51143103531.

It is a happy number.

13530134115 is a `hidden beast` number, since 1 + 3 + 5 + 301 + 341 + 15 = 666.

13530134115 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 13530134115 - 2¹⁷ = 13530003043 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 150334779 + ... + 150334868.

It is an arithmetic number, because the mean of its divisors is an integer number (1954352712).

Almost surely, 2^13530134115 is an apocalyptic number.

13530134115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13530134115 is a deficient number, since it is larger than the sum of its proper divisors (9922098429).

13530134115 is a wasteful number, since it uses less digits than its factorization.

13530134115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300669658 (or 300669655 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 13530134115 its reverse (51143103531), we get a palindrome (64673237646).

It can be divided in two parts, 1353013 and 4115, that added together give a triangular number (1357128 = T₁₆₄₇).

The spelling of 13530134115 in words is "thirteen billion, five hundred thirty million, one hundred thirty-four thousand, one hundred fifteen".