244103113 has 4 divisors (see below), whose sum is σ = 244515348. Its totient is φ = 243690880.

The previous prime is 244103087. The next prime is 244103137. The reversal of 244103113 is 311301442.

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 111576969 + 132526144 = 10563^2 + 11512^2 .

It is a cyclic number.

It is not a de Polignac number, because 244103113 - 2⁵ = 244103081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244103143) 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, 205228 + ... + 206413.

It is an arithmetic number, because the mean of its divisors is an integer number (61128837).

Almost surely, 2^244103113 is an apocalyptic number.

It is an amenable number.

244103113 is a deficient number, since it is larger than the sum of its proper divisors (412235).

244103113 is an equidigital number, since it uses as much as digits as its factorization.

244103113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412234.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 244103113 is about 15623.7995698870. The cubic root of 244103113 is about 624.9679881204.

Adding to 244103113 its reverse (311301442), we get a palindrome (555404555).

The spelling of 244103113 in words is "two hundred forty-four million, one hundred three thousand, one hundred thirteen".