13022108863 has 4 divisors (see below), whose sum is σ = 13324948648. Its totient is φ = 12719269080.

The previous prime is 13022108839. The next prime is 13022108903. The reversal of 13022108863 is 36880122031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13022108863 - 2¹⁷ = 13021977791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022108833) 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, 151419828 + ... + 151419913.

It is an arithmetic number, because the mean of its divisors is an integer number (3331237162).

Almost surely, 2^13022108863 is an apocalyptic number.

13022108863 is a deficient number, since it is larger than the sum of its proper divisors (302839785).

13022108863 is an equidigital number, since it uses as much as digits as its factorization.

13022108863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302839784.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 13022108863 in words is "thirteen billion, twenty-two million, one hundred eight thousand, eight hundred sixty-three".