113120300221 has 8 divisors (see below), whose sum is σ = 113253185088. Its totient is φ = 112987488000.

The previous prime is 113120300177. The next prime is 113120300257. The reversal of 113120300221 is 122003021311.

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 113120300221 - 2⁷ = 113120300093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113120300195 and 113120300204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113120300291) 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, 3483741 + ... + 3516061.

It is an arithmetic number, because the mean of its divisors is an integer number (14156648136).

Almost surely, 2^113120300221 is an apocalyptic number.

It is an amenable number.

113120300221 is a deficient number, since it is larger than the sum of its proper divisors (132884867).

113120300221 is a wasteful number, since it uses less digits than its factorization.

113120300221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36323.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 113120300221 its reverse (122003021311), we get a palindrome (235123321532).

The spelling of 113120300221 in words is "one hundred thirteen billion, one hundred twenty million, three hundred thousand, two hundred twenty-one".