13201433441013 has 4 divisors (see below), whose sum is σ = 17601911254688. Its totient is φ = 8800955627340.

The previous prime is 13201433441003. The next prime is 13201433441111. The reversal of 13201433441013 is 31014433410231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13201433441013 - 2¹⁶ = 13201433375477 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 (13201433441003) 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, 2200238906833 + ... + 2200238906838.

It is an arithmetic number, because the mean of its divisors is an integer number (4400477813672).

Almost surely, 2^{13201433441013} is an apocalyptic number.

It is an amenable number.

13201433441013 is a deficient number, since it is larger than the sum of its proper divisors (4400477813675).

13201433441013 is an equidigital number, since it uses as much as digits as its factorization.

13201433441013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4400477813674.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 13201433441013 its reverse (31014433410231), we get a palindrome (44215866851244).

The spelling of 13201433441013 in words is "thirteen trillion, two hundred one billion, four hundred thirty-three million, four hundred forty-one thousand, thirteen".