13231112411 has 16 divisors (see below), whose sum is σ = 15161292288. Its totient is φ = 11429088000.

The previous prime is 13231112353. The next prime is 13231112459. The reversal of 13231112411 is 11421113231.

It is not a de Polignac number, because 13231112411 - 2¹⁴ = 13231096027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13231112311) 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, 134966 + ... + 211371.

It is an arithmetic number, because the mean of its divisors is an integer number (947580768).

Almost surely, 2^13231112411 is an apocalyptic number.

13231112411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13231112411 is a deficient number, since it is larger than the sum of its proper divisors (1930179877).

13231112411 is a wasteful number, since it uses less digits than its factorization.

13231112411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346522.

The product of its digits is 144, while the sum is 20.

Adding to 13231112411 its reverse (11421113231), we get a palindrome (24652225642).

The spelling of 13231112411 in words is "thirteen billion, two hundred thirty-one million, one hundred twelve thousand, four hundred eleven".