111010302013142 has 16 divisors (see below), whose sum is σ = 190484788989600. Its totient is φ = 47530490192448.

The previous prime is 111010302013133. The next prime is 111010302013147. The reversal of 111010302013142 is 241310203010111.

111010302013142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111010302013147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3779445413 + ... + 3779474784.

It is an arithmetic number, because the mean of its divisors is an integer number (11905299311850).

Almost surely, 2^{111010302013142} is an apocalyptic number.

111010302013142 is a deficient number, since it is larger than the sum of its proper divisors (79474486976458).

111010302013142 is a wasteful number, since it uses less digits than its factorization.

111010302013142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7558921255.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111010302013142 its reverse (241310203010111), we get a palindrome (352320505023253).

The spelling of 111010302013142 in words is "one hundred eleven trillion, ten billion, three hundred two million, thirteen thousand, one hundred forty-two".