13544502241 has 8 divisors (see below), whose sum is σ = 14258652480. Its totient is φ = 12830480208.

The previous prime is 13544502211. The next prime is 13544502313. The reversal of 13544502241 is 14220544531.

13544502241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13544502241 - 2¹⁵ = 13544469473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13544502211) by changing a digit.

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, 247335 + ... + 297091.

It is an arithmetic number, because the mean of its divisors is an integer number (1782331560).

Almost surely, 2^13544502241 is an apocalyptic number.

It is an amenable number.

13544502241 is a deficient number, since it is larger than the sum of its proper divisors (714150239).

13544502241 is a wasteful number, since it uses less digits than its factorization.

13544502241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64103.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 13544502241 in words is "thirteen billion, five hundred forty-four million, five hundred two thousand, two hundred forty-one".