13244203022 has 32 divisors (see below), whose sum is σ = 22484879424. Its totient is φ = 5816166400.

The previous prime is 13244202997. The next prime is 13244203033. The reversal of 13244203022 is 22030244231.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174479 + ... + 238602.

It is an arithmetic number, because the mean of its divisors is an integer number (702652482).

Almost surely, 2^13244203022 is an apocalyptic number.

13244203022 is a deficient number, since it is larger than the sum of its proper divisors (9240676402).

13244203022 is a wasteful number, since it uses less digits than its factorization.

13244203022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413164.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 13244203022 its reverse (22030244231), we get a palindrome (35274447253).

The spelling of 13244203022 in words is "thirteen billion, two hundred forty-four million, two hundred three thousand, twenty-two".