13633220224013 has 16 divisors (see below), whose sum is σ = 15455027891520. Its totient is φ = 11921886498816.

The previous prime is 13633220224009. The next prime is 13633220224033. The reversal of 13633220224013 is 31042202233631.

It is not a de Polignac number, because 13633220224013 - 2² = 13633220224009 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 (13633220224033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10182506 + ... + 11443332.

It is an arithmetic number, because the mean of its divisors is an integer number (965939243220).

Almost surely, 2^{13633220224013} is an apocalyptic number.

13633220224013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13633220224013 is a deficient number, since it is larger than the sum of its proper divisors (1821807667507).

13633220224013 is a wasteful number, since it uses less digits than its factorization.

13633220224013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304636.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 13633220224013 its reverse (31042202233631), we get a palindrome (44675422457644).

The spelling of 13633220224013 in words is "thirteen trillion, six hundred thirty-three billion, two hundred twenty million, two hundred twenty-four thousand, thirteen".