11213000044 has 6 divisors (see below), whose sum is σ = 19622750084. Its totient is φ = 5606500020.

The previous prime is 11213000041. The next prime is 11213000069. The reversal of 11213000044 is 44000031211.

11213000044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11212999991 and 11213000027.

It is not an unprimeable number, because it can be changed into a prime (11213000041) 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 as a sum of consecutive naturals, namely, 1401625002 + ... + 1401625009.

Almost surely, 2^11213000044 is an apocalyptic number.

It is an amenable number.

11213000044 is a deficient number, since it is larger than the sum of its proper divisors (8409750040).

11213000044 is a wasteful number, since it uses less digits than its factorization.

11213000044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803250015 (or 2803250013 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11213000044 its reverse (44000031211), we get a palindrome (55213031255).

The spelling of 11213000044 in words is "eleven billion, two hundred thirteen million, forty-four", and thus it is an aban number.