111334140102141 has 96 divisors (see below), whose sum is σ = 181971054600192. Its totient is φ = 65009823540480.

The previous prime is 111334140102121. The next prime is 111334140102149. The reversal of 111334140102141 is 141201041433111.

111334140102141 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 3 + 41 + 401 + 0 + 214 + 1 = 666.

It is not a de Polignac number, because 111334140102141 - 2⁵ = 111334140102109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111334140102149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 105606756 + ... + 106655778.

It is an arithmetic number, because the mean of its divisors is an integer number (1895531818752).

Almost surely, 2^{111334140102141} is an apocalyptic number.

111334140102141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111334140102141 is a deficient number, since it is larger than the sum of its proper divisors (70636914498051).

111334140102141 is a wasteful number, since it uses less digits than its factorization.

111334140102141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1049423 (or 1049420 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

Adding to 111334140102141 its reverse (141201041433111), we get a palindrome (252535181535252).

The spelling of 111334140102141 in words is "one hundred eleven trillion, three hundred thirty-four billion, one hundred forty million, one hundred two thousand, one hundred forty-one".