13365244113 has 16 divisors (see below), whose sum is σ = 19258948800. Its totient is φ = 8195696064.

The previous prime is 13365244097. The next prime is 13365244121. The reversal of 13365244113 is 31144256331.

It is not a de Polignac number, because 13365244113 - 2⁴ = 13365244097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13365244913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594438 + ... + 616511.

It is an arithmetic number, because the mean of its divisors is an integer number (1203684300).

Almost surely, 2^13365244113 is an apocalyptic number.

13365244113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13365244113 is a deficient number, since it is larger than the sum of its proper divisors (5893704687).

13365244113 is a wasteful number, since it uses less digits than its factorization.

13365244113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211248.

The product of its digits is 25920, while the sum is 33.

The spelling of 13365244113 in words is "thirteen billion, three hundred sixty-five million, two hundred forty-four thousand, one hundred thirteen".