111795616743 has 16 divisors (see below), whose sum is σ = 154212184800. Its totient is φ = 71955107840.

The previous prime is 111795616741. The next prime is 111795616753. The reversal of 111795616743 is 347616597111.

It is a cyclic number.

It is not a de Polignac number, because 111795616743 - 2¹ = 111795616741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111795616741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394863 + ... + 1472831.

It is an arithmetic number, because the mean of its divisors is an integer number (9638261550).

Almost surely, 2^111795616743 is an apocalyptic number.

111795616743 is a deficient number, since it is larger than the sum of its proper divisors (42416568057).

111795616743 is a wasteful number, since it uses less digits than its factorization.

111795616743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94482.

The product of its digits is 952560, while the sum is 51.

The spelling of 111795616743 in words is "one hundred eleven billion, seven hundred ninety-five million, six hundred sixteen thousand, seven hundred forty-three".