13313322111 has 8 divisors (see below), whose sum is σ = 17752549680. Its totient is φ = 8874821312.

The previous prime is 13313322101. The next prime is 13313322181. The reversal of 13313322111 is 11122331331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13313322111 - 2⁹ = 13313321599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313322101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137406 + ... + 213323.

It is an arithmetic number, because the mean of its divisors is an integer number (2219068710).

Almost surely, 2^13313322111 is an apocalyptic number.

13313322111 is a deficient number, since it is larger than the sum of its proper divisors (4439227569).

13313322111 is a wasteful number, since it uses less digits than its factorization.

13313322111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363385.

The product of its digits is 324, while the sum is 21.

Adding to 13313322111 its reverse (11122331331), we get a palindrome (24435653442).

The spelling of 13313322111 in words is "thirteen billion, three hundred thirteen million, three hundred twenty-two thousand, one hundred eleven".