13240105022 has 32 divisors (see below), whose sum is σ = 20962658304. Its totient is φ = 6263445600.

The previous prime is 13240104959. The next prime is 13240105033. The reversal of 13240105022 is 22050104231.

It is a junction number, because it is equal to n+sod(n) for n = 13240104985 and 13240105003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 621113 + ... + 642075.

It is an arithmetic number, because the mean of its divisors is an integer number (655083072).

Almost surely, 2^13240105022 is an apocalyptic number.

13240105022 is a deficient number, since it is larger than the sum of its proper divisors (7722553282).

13240105022 is a wasteful number, since it uses less digits than its factorization.

13240105022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21224.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 13240105022 its reverse (22050104231), we get a palindrome (35290209253).

The spelling of 13240105022 in words is "thirteen billion, two hundred forty million, one hundred five thousand, twenty-two".