113145533422 has 64 divisors (see below), whose sum is σ = 180764654400. Its totient is φ = 53036605440.

The previous prime is 113145533419. The next prime is 113145533447. The reversal of 113145533422 is 224335541311.

113145533422 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 31 ways as a sum of consecutive naturals, for example, 75986854 + ... + 75988342.

It is an arithmetic number, because the mean of its divisors is an integer number (2824447725).

Almost surely, 2^113145533422 is an apocalyptic number.

113145533422 is a deficient number, since it is larger than the sum of its proper divisors (67619120978).

113145533422 is a wasteful number, since it uses less digits than its factorization.

113145533422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861.

The product of its digits is 43200, while the sum is 34.

The spelling of 113145533422 in words is "one hundred thirteen billion, one hundred forty-five million, five hundred thirty-three thousand, four hundred twenty-two".