13232211113 has 4 divisors (see below), whose sum is σ = 14435139408. Its totient is φ = 12029282820.

The previous prime is 13232211071. The next prime is 13232211127. The reversal of 13232211113 is 31111223231.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 13232211113 - 2¹² = 13232207017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13232211143) 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, 601464131 + ... + 601464152.

It is an arithmetic number, because the mean of its divisors is an integer number (3608784852).

Almost surely, 2^13232211113 is an apocalyptic number.

It is an amenable number.

13232211113 is a deficient number, since it is larger than the sum of its proper divisors (1202928295).

13232211113 is a wasteful number, since it uses less digits than its factorization.

13232211113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202928294.

The product of its digits is 216, while the sum is 20.

Adding to 13232211113 its reverse (31111223231), we get a palindrome (44343434344).

The spelling of 13232211113 in words is "thirteen billion, two hundred thirty-two million, two hundred eleven thousand, one hundred thirteen".