111300134444 has 24 divisors (see below), whose sum is σ = 207088369488. Its totient is φ = 52159196160.

The previous prime is 111300134441. The next prime is 111300134467. The reversal of 111300134444 is 444431003111.

It is a happy number.

It is a super-3 number, since 3×111300134444³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (111300134441) 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, 3379394 + ... + 3412169.

It is an arithmetic number, because the mean of its divisors is an integer number (8628682062).

Almost surely, 2^111300134444 is an apocalyptic number.

It is an amenable number.

111300134444 is a deficient number, since it is larger than the sum of its proper divisors (95788235044).

111300134444 is a wasteful number, since it uses less digits than its factorization.

111300134444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6791825 (or 6791823 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 111300134444 its reverse (444431003111), we get a palindrome (555731137555).

The spelling of 111300134444 in words is "one hundred eleven billion, three hundred million, one hundred thirty-four thousand, four hundred forty-four".