113333 has 4 divisors (see below), whose sum is σ = 123648. Its totient is φ = 103020.

The previous prime is 113329. The next prime is 113341. The reversal of 113333 is 333311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 113333 - 2² = 113329 is a prime.

It is a Duffinian number.

113333 is a modest number, since divided by 333 gives 113 as remainder.

It is a plaindrome in base 10.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113363) 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 3 ways as a sum of consecutive naturals, for example, 5141 + ... + 5162.

It is an arithmetic number, because the mean of its divisors is an integer number (30912).

2¹¹³³³³ is an apocalyptic number.

It is an amenable number.

113333 is a deficient number, since it is larger than the sum of its proper divisors (10315).

113333 is a wasteful number, since it uses less digits than its factorization.

113333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10314.

The product of its digits is 81, while the sum is 14.

The square root of 113333 is about 336.6496695379. The cubic root of 113333 is about 48.3933248996.

Adding to 113333 its reverse (333311), we get a palindrome (446644).

It can be divided in two parts, 11 and 3333, that multiplied together give a palindrome (36663).

The spelling of 113333 in words is "one hundred thirteen thousand, three hundred thirty-three".