11204111044 has 24 divisors (see below), whose sum is σ = 23013851840. Its totient is φ = 4671984096.

The previous prime is 11204110999. The next prime is 11204111063. The reversal of 11204111044 is 44011140211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5406354 + ... + 5408425.

Almost surely, 2^11204111044 is an apocalyptic number.

11204111044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11204111044 is an abundant number, since it is smaller than the sum of its proper divisors (11809740796).

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

11204111044 is a wasteful number, since it uses less digits than its factorization.

11204111044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814827 (or 10814825 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11204111044 its reverse (44011140211), we get a palindrome (55215251255).

The spelling of 11204111044 in words is "eleven billion, two hundred four million, one hundred eleven thousand, forty-four".