113221302203 has 8 divisors (see below), whose sum is σ = 113333499648. Its totient is φ = 113109150784.

The previous prime is 113221302197. The next prime is 113221302223. The reversal of 113221302203 is 302203122311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113221302203 - 2¹⁴ = 113221285819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113221302223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6770150 + ... + 6786852.

It is an arithmetic number, because the mean of its divisors is an integer number (14166687456).

Almost surely, 2^113221302203 is an apocalyptic number.

113221302203 is a deficient number, since it is larger than the sum of its proper divisors (112197445).

113221302203 is a wasteful number, since it uses less digits than its factorization.

113221302203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23013.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 113221302203 its reverse (302203122311), we get a palindrome (415424424514).

The spelling of 113221302203 in words is "one hundred thirteen billion, two hundred twenty-one million, three hundred two thousand, two hundred three".