113234133042 has 12 divisors (see below), whose sum is σ = 245340621630. Its totient is φ = 37744711008.

The previous prime is 113234133041. The next prime is 113234133107. The reversal of 113234133042 is 240331432311.

It is a happy number.

113234133042 is a `hidden beast` number, since 1 + 1 + 323 + 4 + 1 + 330 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 77618517201 + 35615615841 = 278601^2 + 188721^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113234132997 and 113234133015.

It is not an unprimeable number, because it can be changed into a prime (113234133041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3145392567 + ... + 3145392602.

Almost surely, 2^113234133042 is an apocalyptic number.

113234133042 is an abundant number, since it is smaller than the sum of its proper divisors (132106488588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113234133042 is a wasteful number, since it uses less digits than its factorization.

113234133042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6290785177 (or 6290785174 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 113234133042 its reverse (240331432311), we get a palindrome (353565565353).

The spelling of 113234133042 in words is "one hundred thirteen billion, two hundred thirty-four million, one hundred thirty-three thousand, forty-two".