111044376603601 has 8 divisors (see below), whose sum is σ = 134373027150720. Its totient is φ = 89582018100288.

The previous prime is 111044376603577. The next prime is 111044376603617. The reversal of 111044376603601 is 106306673440111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 111044376603601 - 2⁹ = 111044376603089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111044376609601) 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, 466573010821 + ... + 466573011058.

It is an arithmetic number, because the mean of its divisors is an integer number (16796628393840).

Almost surely, 2^{111044376603601} is an apocalyptic number.

It is an amenable number.

111044376603601 is a deficient number, since it is larger than the sum of its proper divisors (23328650547119).

111044376603601 is an equidigital number, since it uses as much as digits as its factorization.

111044376603601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933146021903.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 111044376603601 in words is "one hundred eleven trillion, forty-four billion, three hundred seventy-six million, six hundred three thousand, six hundred one".