13530214241 has 8 divisors (see below), whose sum is σ = 14316129120. Its totient is φ = 12751679232.

The previous prime is 13530214211. The next prime is 13530214259. The reversal of 13530214241 is 14241203531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13530214241 - 2³⁰ = 12456472417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13530214241.

It is not an unprimeable number, because it can be changed into a prime (13530214211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1841195 + ... + 1848528.

It is an arithmetic number, because the mean of its divisors is an integer number (1789516140).

Almost surely, 2^13530214241 is an apocalyptic number.

It is an amenable number.

13530214241 is a deficient number, since it is larger than the sum of its proper divisors (785914879).

13530214241 is a wasteful number, since it uses less digits than its factorization.

13530214241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3689935.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 13530214241 its reverse (14241203531), we get a palindrome (27771417772).

The spelling of 13530214241 in words is "thirteen billion, five hundred thirty million, two hundred fourteen thousand, two hundred forty-one".