13252222022 has 16 divisors (see below), whose sum is σ = 21412245120. Its totient is φ = 6115036032.

The previous prime is 13252222021. The next prime is 13252222033. The reversal of 13252222022 is 22022225231.

13252222022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13252222021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65678 + ... + 175550.

It is an arithmetic number, because the mean of its divisors is an integer number (1338265320).

Almost surely, 2^13252222022 is an apocalyptic number.

13252222022 is a deficient number, since it is larger than the sum of its proper divisors (8160023098).

13252222022 is a wasteful number, since it uses less digits than its factorization.

13252222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114527.

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 13252222022 its reverse (22022225231), we get a palindrome (35274447253).

The spelling of 13252222022 in words is "thirteen billion, two hundred fifty-two million, two hundred twenty-two thousand, twenty-two".