13042311022 has 24 divisors (see below), whose sum is σ = 22430242656. Its totient is φ = 5665435776.

The previous prime is 13042310989. The next prime is 13042311031. The reversal of 13042311022 is 22011324031.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 1129158 + ... + 1140649.

It is an arithmetic number, because the mean of its divisors is an integer number (934593444).

Almost surely, 2^13042311022 is an apocalyptic number.

13042311022 is a deficient number, since it is larger than the sum of its proper divisors (9387931634).

13042311022 is a wasteful number, since it uses less digits than its factorization.

13042311022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2269852 (or 2269839 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13042311022 its reverse (22011324031), we get a palindrome (35053635053).

The spelling of 13042311022 in words is "thirteen billion, forty-two million, three hundred eleven thousand, twenty-two".