111410102342111 has 4 divisors (see below), whose sum is σ = 111415329694272. Its totient is φ = 111404874989952.

The previous prime is 111410102342009. The next prime is 111410102342167. The reversal of 111410102342111 is 111243201014111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111410102342111 - 2⁴⁶ = 41041358164447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111410102342311) 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, 2613644111 + ... + 2613686736.

It is an arithmetic number, because the mean of its divisors is an integer number (27853832423568).

Almost surely, 2^{111410102342111} is an apocalyptic number.

111410102342111 is a deficient number, since it is larger than the sum of its proper divisors (5227352161).

111410102342111 is an equidigital number, since it uses as much as digits as its factorization.

111410102342111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5227352160.

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 111410102342111 its reverse (111243201014111), we get a palindrome (222653303356222).

The spelling of 111410102342111 in words is "one hundred eleven trillion, four hundred ten billion, one hundred two million, three hundred forty-two thousand, one hundred eleven".