113008273 has 8 divisors (see below), whose sum is σ = 133606080. Its totient is φ = 93523920.

The previous prime is 113008267. The next prime is 113008277. The reversal of 113008273 is 372800311.

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

It is not a de Polignac number, because 113008273 - 2⁵ = 113008241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113008277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278143 + ... + 278548.

It is an arithmetic number, because the mean of its divisors is an integer number (16700760).

Almost surely, 2^113008273 is an apocalyptic number.

It is an amenable number.

113008273 is a deficient number, since it is larger than the sum of its proper divisors (20597807).

113008273 is an equidigital number, since it uses as much as digits as its factorization.

113008273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556727.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 113008273 is about 10630.5349347998. The cubic root of 113008273 is about 483.4706108149.

Adding to 113008273 its reverse (372800311), we get a palindrome (485808584).

The spelling of 113008273 in words is "one hundred thirteen million, eight thousand, two hundred seventy-three".