13331044141013 has 4 divisors (see below), whose sum is σ = 13453347298380. Its totient is φ = 13208740983648.

The previous prime is 13331044140991. The next prime is 13331044141073. The reversal of 13331044141013 is 31014144013331.

13331044141013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11608855109329 + 1722189031684 = 3407177^2 + 1312322^2 .

It is a cyclic number.

It is not a de Polignac number, because 13331044141013 - 2²² = 13331039946709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13331044141073) 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, 61151578520 + ... + 61151578737.

It is an arithmetic number, because the mean of its divisors is an integer number (3363336824595).

Almost surely, 2^{13331044141013} is an apocalyptic number.

It is an amenable number.

13331044141013 is a deficient number, since it is larger than the sum of its proper divisors (122303157367).

13331044141013 is a wasteful number, since it uses less digits than its factorization.

13331044141013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122303157366.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 13331044141013 its reverse (31014144013331), we get a palindrome (44345188154344).

The spelling of 13331044141013 in words is "thirteen trillion, three hundred thirty-one billion, forty-four million, one hundred forty-one thousand, thirteen".