113301211 has 4 divisors (see below), whose sum is σ = 113473800. Its totient is φ = 113128624.

The previous prime is 113301203. The next prime is 113301233. The reversal of 113301211 is 112103311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113301211 - 2³ = 113301203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113301191 and 113301200.

It is not an unprimeable number, because it can be changed into a prime (113301281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85306 + ... + 86623.

It is an arithmetic number, because the mean of its divisors is an integer number (28368450).

Almost surely, 2^113301211 is an apocalyptic number.

113301211 is a deficient number, since it is larger than the sum of its proper divisors (172589).

113301211 is an equidigital number, since it uses as much as digits as its factorization.

113301211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172588.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 113301211 is about 10644.3041576235. The cubic root of 113301211 is about 483.8879982967.

Adding to 113301211 its reverse (112103311), we get a palindrome (225404522).

The spelling of 113301211 in words is "one hundred thirteen million, three hundred one thousand, two hundred eleven".