111012047459104 has 96 divisors (see below), whose sum is σ = 238968213240960. Its totient is φ = 50344877721600.

The previous prime is 111012047459099. The next prime is 111012047459179. The reversal of 111012047459104 is 401954740210111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302988532 + ... + 303354700.

It is an arithmetic number, because the mean of its divisors is an integer number (2489252221260).

Almost surely, 2^{111012047459104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111012047459104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119484106620480).

111012047459104 is an abundant number, since it is smaller than the sum of its proper divisors (127956165781856).

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

111012047459104 is a wasteful number, since it uses less digits than its factorization.

111012047459104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368154 (or 368146 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 40.

Adding to 111012047459104 its reverse (401954740210111), we get a palindrome (512966787669215).

The spelling of 111012047459104 in words is "one hundred eleven trillion, twelve billion, forty-seven million, four hundred fifty-nine thousand, one hundred four".