111030524340 has 48 divisors (see below), whose sum is σ = 311866232832. Its totient is φ = 29514733696.

The previous prime is 111030524299. The next prime is 111030524347. The reversal of 111030524340 is 43425030111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 111030524340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111030524347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2899764 + ... + 2937803.

It is an arithmetic number, because the mean of its divisors is an integer number (6497213184).

Almost surely, 2^111030524340 is an apocalyptic number.

111030524340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111030524340 is an abundant number, since it is smaller than the sum of its proper divisors (200835708492).

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

111030524340 is a wasteful number, since it uses less digits than its factorization.

111030524340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5837896 (or 5837894 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 111030524340 its reverse (43425030111), we get a palindrome (154455554451).

The spelling of 111030524340 in words is "one hundred eleven billion, thirty million, five hundred twenty-four thousand, three hundred forty".