113224020233 has 16 divisors (see below), whose sum is σ = 114689592576. Its totient is φ = 111770305920.

The previous prime is 113224020199. The next prime is 113224020307. The reversal of 113224020233 is 332020422311.

It is a cyclic number.

It is not a de Polignac number, because 113224020233 - 2²⁰ = 113222971657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113224020199 and 113224020208.

It is not an unprimeable number, because it can be changed into a prime (113224010233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16365491 + ... + 16372407.

It is an arithmetic number, because the mean of its divisors is an integer number (7168099536).

Almost surely, 2^113224020233 is an apocalyptic number.

It is an amenable number.

113224020233 is a deficient number, since it is larger than the sum of its proper divisors (1465572343).

113224020233 is a wasteful number, since it uses less digits than its factorization.

113224020233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7744.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 113224020233 its reverse (332020422311), we get a palindrome (445244442544).

The spelling of 113224020233 in words is "one hundred thirteen billion, two hundred twenty-four million, twenty thousand, two hundred thirty-three".