111104143242014 has 64 divisors (see below), whose sum is σ = 185655964032000. Its totient is φ = 49541977199232.

The previous prime is 111104143241989. The next prime is 111104143242023. The reversal of 111104143242014 is 410242341401111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38417777 + ... + 41208419.

It is an arithmetic number, because the mean of its divisors is an integer number (2900874438000).

Almost surely, 2^{111104143242014} is an apocalyptic number.

111104143242014 is a deficient number, since it is larger than the sum of its proper divisors (74551820789986).

111104143242014 is a wasteful number, since it uses less digits than its factorization.

111104143242014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2791089.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 111104143242014 its reverse (410242341401111), we get a palindrome (521346484643125).

The spelling of 111104143242014 in words is "one hundred eleven trillion, one hundred four billion, one hundred forty-three million, two hundred forty-two thousand, fourteen".