13322312043111 has 6 divisors (see below), whose sum is σ = 19243339617840. Its totient is φ = 8881541362068.

The previous prime is 13322312043109. The next prime is 13322312043133. The reversal of 13322312043111 is 11134021322331.

13322312043111 is a `hidden beast` number, since 1 + 3 + 3 + 223 + 1 + 2 + 0 + 431 + 1 + 1 = 666.

It is not a de Polignac number, because 13322312043111 - 2¹ = 13322312043109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322312043011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740128446831 + ... + 740128446848.

It is an arithmetic number, because the mean of its divisors is an integer number (3207223269640).

Almost surely, 2^{13322312043111} is an apocalyptic number.

13322312043111 is a deficient number, since it is larger than the sum of its proper divisors (5921027574729).

13322312043111 is a wasteful number, since it uses less digits than its factorization.

13322312043111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480256893685 (or 1480256893682 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 13322312043111 its reverse (11134021322331), we get a palindrome (24456333365442).

The spelling of 13322312043111 in words is "thirteen trillion, three hundred twenty-two billion, three hundred twelve million, forty-three thousand, one hundred eleven".