111004071044 has 12 divisors (see below), whose sum is σ = 194262292224. Its totient is φ = 55500558984.

The previous prime is 111004071043. The next prime is 111004071053. The reversal of 111004071044 is 440170400111.

It is not an unprimeable number, because it can be changed into a prime (111004071041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190364 + ... + 508179.

It is an arithmetic number, because the mean of its divisors is an integer number (16188524352).

Almost surely, 2^111004071044 is an apocalyptic number.

It is an amenable number.

111004071044 is a deficient number, since it is larger than the sum of its proper divisors (83258221180).

111004071044 is a wasteful number, since it uses less digits than its factorization.

111004071044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738274 (or 738272 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 111004071044 its reverse (440170400111), we get a palindrome (551174471155).

The spelling of 111004071044 in words is "one hundred eleven billion, four million, seventy-one thousand, forty-four".