113101042142 has 32 divisors (see below), whose sum is σ = 189427835520. Its totient is φ = 50200909920.

The previous prime is 113101042139. The next prime is 113101042157. The reversal of 113101042142 is 241240101311.

113101042142 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4227584 + ... + 4254252.

It is an arithmetic number, because the mean of its divisors is an integer number (5919619860).

Almost surely, 2^113101042142 is an apocalyptic number.

113101042142 is a deficient number, since it is larger than the sum of its proper divisors (76326793378).

113101042142 is a wasteful number, since it uses less digits than its factorization.

113101042142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31208.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 113101042142 its reverse (241240101311), we get a palindrome (354341143453).

The spelling of 113101042142 in words is "one hundred thirteen billion, one hundred one million, forty-two thousand, one hundred forty-two".