244103013 has 48 divisors (see below), whose sum is σ = 462758400. Its totient is φ = 120126240.

The previous prime is 244103009. The next prime is 244103033. The reversal of 244103013 is 310301442.

It is not a de Polignac number, because 244103013 - 2² = 244103009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244103033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3898 + ... + 22436.

It is an arithmetic number, because the mean of its divisors is an integer number (9640800).

Almost surely, 2^244103013 is an apocalyptic number.

It is an amenable number.

244103013 is a deficient number, since it is larger than the sum of its proper divisors (218655387).

244103013 is a wasteful number, since it uses less digits than its factorization.

244103013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18582 (or 18579 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 244103013 is about 15623.7963696408. The cubic root of 244103013 is about 624.9679027783.

Adding to 244103013 its reverse (310301442), we get a palindrome (554404455).

The spelling of 244103013 in words is "two hundred forty-four million, one hundred three thousand, thirteen".