111040008247872 has 168 divisors, whose sum is σ = 354597783576192. Its totient is φ = 32932561996800.

The previous prime is 111040008247829. The next prime is 111040008247873. The reversal of 111040008247872 is 278742800040111.

111040008247872 is a `hidden beast` number, since 1 + 1 + 104 + 0 + 0 + 0 + 8 + 2 + 478 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (111040008247873) 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 23 ways as a sum of consecutive naturals, for example, 186141079 + ... + 186736662.

Almost surely, 2^{111040008247872} is an apocalyptic number.

111040008247872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111040008247872 is an abundant number, since it is smaller than the sum of its proper divisors (243557775328320).

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

111040008247872 is a wasteful number, since it uses less digits than its factorization.

111040008247872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372877817 (or 372877804 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 45.

Adding to 111040008247872 its reverse (278742800040111), we get a palindrome (389782808287983).

The spelling of 111040008247872 in words is "one hundred eleven trillion, forty billion, eight million, two hundred forty-seven thousand, eight hundred seventy-two".