1111000344444 has 18 divisors (see below), whose sum is σ = 2808361981880. Its totient is φ = 370333448136.

The previous prime is 1111000344437. The next prime is 1111000344491. The reversal of 1111000344444 is 4444430001111.

1111000344444 is a `hidden beast` number, since 111 + 100 + 0 + 3 + 4 + 4 + 444 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15430560304 + ... + 15430560375.

Almost surely, 2^{1111000344444} is an apocalyptic number.

It is an amenable number.

1111000344444 is an abundant number, since it is smaller than the sum of its proper divisors (1697361637436).

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

1111000344444 is a wasteful number, since it uses less digits than its factorization.

1111000344444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30861120689 (or 30861120684 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 1111000344444 its reverse (4444430001111), we get a palindrome (5555430345555).

The spelling of 1111000344444 in words is "one trillion, one hundred eleven billion, three hundred forty-four thousand, four hundred forty-four".