11100010444 has 12 divisors (see below), whose sum is σ = 20447387800. Its totient is φ = 5257899648.

The previous prime is 11100010367. The next prime is 11100010457. The reversal of 11100010444 is 44401000111.

It is an unprimeable number.

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, 73026309 + ... + 73026460.

Almost surely, 2^11100010444 is an apocalyptic number.

It is an amenable number.

11100010444 is a deficient number, since it is larger than the sum of its proper divisors (9347377356).

11100010444 is a wasteful number, since it uses less digits than its factorization.

11100010444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146052792 (or 146052790 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11100010444 its reverse (44401000111), we get a palindrome (55501010555).

The spelling of 11100010444 in words is "eleven billion, one hundred million, ten thousand, four hundred forty-four".