11144224100 has 36 divisors (see below), whose sum is σ = 24963068928. Its totient is φ = 4313892000.

The previous prime is 11144224057. The next prime is 11144224121. The reversal of 11144224100 is 142244111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1794356 + ... + 1800555.

Almost surely, 2^11144224100 is an apocalyptic number.

11144224100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11144224100 is an abundant number, since it is smaller than the sum of its proper divisors (13818844828).

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

11144224100 is a wasteful number, since it uses less digits than its factorization.

11144224100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3594956 (or 3594949 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11144224100 its reverse (142244111), we get a palindrome (11286468211).

The spelling of 11144224100 in words is "eleven billion, one hundred forty-four million, two hundred twenty-four thousand, one hundred".