13044112411311 has 20 divisors (see below), whose sum is σ = 19598283237192. Its totient is φ = 8645808602448.

The previous prime is 13044112411283. The next prime is 13044112411333. The reversal of 13044112411311 is 11311421144031.

13044112411311 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 411 + 241 + 1 + 3 + 1 + 1 = 666.

It is not a de Polignac number, because 13044112411311 - 2²¹ = 13044110314159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044112410311) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 465414961 + ... + 465442986.

Almost surely, 2^{13044112411311} is an apocalyptic number.

13044112411311 is a deficient number, since it is larger than the sum of its proper divisors (6554170825881).

13044112411311 is an equidigital number, since it uses as much as digits as its factorization.

13044112411311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930858132 (or 930858123 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 13044112411311 its reverse (11311421144031), we get a palindrome (24355533555342).

The spelling of 13044112411311 in words is "thirteen trillion, forty-four billion, one hundred twelve million, four hundred eleven thousand, three hundred eleven".