11044342500 has 60 divisors (see below), whose sum is σ = 32202379440. Its totient is φ = 2945156000.

The previous prime is 11044342471. The next prime is 11044342523. The reversal of 11044342500 is 524344011.

It is a tau number, because it is divible by the number of its divisors (60).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 728790 + ... + 743789.

It is an arithmetic number, because the mean of its divisors is an integer number (536706324).

Almost surely, 2^11044342500 is an apocalyptic number.

11044342500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11044342500 is an abundant number, since it is smaller than the sum of its proper divisors (21158036940).

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

11044342500 is a wasteful number, since it uses less digits than its factorization.

11044342500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472606 (or 1472589 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 11044342500 its reverse (524344011), we get a palindrome (11568686511).

The spelling of 11044342500 in words is "eleven billion, forty-four million, three hundred forty-two thousand, five hundred".