113060305 has 4 divisors (see below), whose sum is σ = 135672372. Its totient is φ = 90448240.

The previous prime is 113060303. The next prime is 113060323. The reversal of 113060305 is 503060311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 65739664 + 47320641 = 8108^2 + 6879^2 .

It is not a de Polignac number, because 113060305 - 2¹ = 113060303 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113060303) 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, 11306026 + ... + 11306035.

It is an arithmetic number, because the mean of its divisors is an integer number (33918093).

Almost surely, 2^113060305 is an apocalyptic number.

It is an amenable number.

113060305 is a deficient number, since it is larger than the sum of its proper divisors (22612067).

113060305 is an equidigital number, since it uses as much as digits as its factorization.

113060305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22612066.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 113060305 is about 10632.9819429923. The cubic root of 113060305 is about 483.5448003183.

The spelling of 113060305 in words is "one hundred thirteen million, sixty thousand, three hundred five".