13044000222 has 48 divisors (see below), whose sum is σ = 30839573232. Its totient is φ = 3951663360.

The previous prime is 13044000133. The next prime is 13044000269. The reversal of 13044000222 is 22200044031.

13044000222 is a `hidden beast` number, since 1 + 3 + 0 + 440 + 0 + 0 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13044000195 and 13044000204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1042588 + ... + 1055024.

It is an arithmetic number, because the mean of its divisors is an integer number (642491109).

Almost surely, 2^13044000222 is an apocalyptic number.

13044000222 is an abundant number, since it is smaller than the sum of its proper divisors (17795573010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13044000222 is a wasteful number, since it uses less digits than its factorization.

13044000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17753 (or 17750 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 13044000222 its reverse (22200044031), we get a palindrome (35244044253).

The spelling of 13044000222 in words is "thirteen billion, forty-four million, two hundred twenty-two", and thus it is an aban number.