13441555530203 has 4 divisors (see below), whose sum is σ = 13476109657920. Its totient is φ = 13407001402488.

The previous prime is 13441555530149. The next prime is 13441555530209. The reversal of 13441555530203 is 30203555514431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13441555530203 - 2³⁴ = 13424375661019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13441555530209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17277063275 + ... + 17277064052.

It is an arithmetic number, because the mean of its divisors is an integer number (3369027414480).

Almost surely, 2^{13441555530203} is an apocalyptic number.

13441555530203 is a deficient number, since it is larger than the sum of its proper divisors (34554127717).

13441555530203 is an equidigital number, since it uses as much as digits as its factorization.

13441555530203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34554127716.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 13441555530203 in words is "thirteen trillion, four hundred forty-one billion, five hundred fifty-five million, five hundred thirty thousand, two hundred three".