111334440324 has 24 divisors (see below), whose sum is σ = 260075255328. Its totient is φ = 37069352320.

The previous prime is 111334440311. The next prime is 111334440379. The reversal of 111334440324 is 423044433111.

It is a junction number, because it is equal to n+sod(n) for n = 111334440291 and 111334440300.

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, 5254962 + ... + 5276105.

It is an arithmetic number, because the mean of its divisors is an integer number (10836468972).

Almost surely, 2^111334440324 is an apocalyptic number.

It is an amenable number.

111334440324 is an abundant number, since it is smaller than the sum of its proper divisors (148740815004).

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

111334440324 is a wasteful number, since it uses less digits than its factorization.

111334440324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10531955 (or 10531953 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 111334440324 its reverse (423044433111), we get a palindrome (534378873435).

The spelling of 111334440324 in words is "one hundred eleven billion, three hundred thirty-four million, four hundred forty thousand, three hundred twenty-four".