113040227 has 2 divisors, whose sum is σ = 113040228. Its totient is φ = 113040226.

The previous prime is 113040223. The next prime is 113040241. The reversal of 113040227 is 722040311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113040227 - 2² = 113040223 is a prime.

It is a super-3 number, since 3×113040227³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113040199 and 113040208.

It is not a weakly prime, because it can be changed into another prime (113040223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56520113 + 56520114.

It is an arithmetic number, because the mean of its divisors is an integer number (56520114).

Almost surely, 2^113040227 is an apocalyptic number.

113040227 is a deficient number, since it is larger than the sum of its proper divisors (1).

113040227 is an equidigital number, since it uses as much as digits as its factorization.

113040227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 113040227 is about 10632.0377632888. The cubic root of 113040227 is about 483.5161749245.

Adding to 113040227 its reverse (722040311), we get a palindrome (835080538).

The spelling of 113040227 in words is "one hundred thirteen million, forty thousand, two hundred twenty-seven".