113582133 has 24 divisors (see below), whose sum is σ = 197371200. Its totient is φ = 61487424.

The previous prime is 113582113. The next prime is 113582159. The reversal of 113582133 is 331285311.

It is not a de Polignac number, because 113582133 - 2⁹ = 113581621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113582097 and 113582106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113582113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46248 + ... + 48641.

It is an arithmetic number, because the mean of its divisors is an integer number (8223800).

Almost surely, 2^113582133 is an apocalyptic number.

It is an amenable number.

113582133 is a deficient number, since it is larger than the sum of its proper divisors (83789067).

113582133 is a wasteful number, since it uses less digits than its factorization.

113582133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94921 (or 94918 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 113582133 is about 10657.4918719181. The cubic root of 113582133 is about 484.2875897656.

The spelling of 113582133 in words is "one hundred thirteen million, five hundred eighty-two thousand, one hundred thirty-three".