113011131032 has 8 divisors (see below), whose sum is σ = 211895870700. Its totient is φ = 56505565512.

The previous prime is 113011131031. The next prime is 113011131043. The reversal of 113011131032 is 230131110311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 113011131032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113011131031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063195682 + ... + 7063195697.

Almost surely, 2^113011131032 is an apocalyptic number.

It is an amenable number.

113011131032 is a deficient number, since it is larger than the sum of its proper divisors (98884739668).

113011131032 is a wasteful number, since it uses less digits than its factorization.

113011131032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14126391385 (or 14126391381 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 113011131032 its reverse (230131110311), we get a palindrome (343142241343).

The spelling of 113011131032 in words is "one hundred thirteen billion, eleven million, one hundred thirty-one thousand, thirty-two".