111440300444 has 24 divisors (see below), whose sum is σ = 218499658608. Its totient is φ = 49285635840.

The previous prime is 111440300443. The next prime is 111440300497. The reversal of 111440300444 is 444003044111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111440300441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34224509 + ... + 34227764.

It is an arithmetic number, because the mean of its divisors is an integer number (9104152442).

Almost surely, 2^111440300444 is an apocalyptic number.

It is an amenable number.

111440300444 is a deficient number, since it is larger than the sum of its proper divisors (107059358164).

111440300444 is a wasteful number, since it uses less digits than its factorization.

111440300444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68452325 (or 68452323 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 111440300444 its reverse (444003044111), we get a palindrome (555443344555).

The spelling of 111440300444 in words is "one hundred eleven billion, four hundred forty million, three hundred thousand, four hundred forty-four".