111240160013606 has 32 divisors (see below), whose sum is σ = 189154363157760. Its totient is φ = 48639151001376.

The previous prime is 111240160013599. The next prime is 111240160013659. The reversal of 111240160013606 is 606310061042111.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 106573415 + ... + 107612141.

It is an arithmetic number, because the mean of its divisors is an integer number (5911073848680).

Almost surely, 2^{111240160013606} is an apocalyptic number.

111240160013606 is a deficient number, since it is larger than the sum of its proper divisors (77914203144154).

111240160013606 is a wasteful number, since it uses less digits than its factorization.

111240160013606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255548.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 111240160013606 in words is "one hundred eleven trillion, two hundred forty billion, one hundred sixty million, thirteen thousand, six hundred six".