22211411044 has 12 divisors (see below), whose sum is σ = 38886519168. Its totient is φ = 11100977000.

The previous prime is 22211411041. The next prime is 22211411051. The reversal of 22211411044 is 44011411222.

It is not an unprimeable number, because it can be changed into a prime (22211411041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1171552 + ... + 1190359.

It is an arithmetic number, because the mean of its divisors is an integer number (3240543264).

Almost surely, 2^22211411044 is an apocalyptic number.

It is an amenable number.

22211411044 is a deficient number, since it is larger than the sum of its proper divisors (16675108124).

22211411044 is a wasteful number, since it uses less digits than its factorization.

22211411044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364266 (or 2364264 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 22211411044 its reverse (44011411222), we get a palindrome (66222822266).

The spelling of 22211411044 in words is "twenty-two billion, two hundred eleven million, four hundred eleven thousand, forty-four".