44103113013 has 8 divisors (see below), whose sum is σ = 60171689248. Its totient is φ = 28718306064.

The previous prime is 44103112979. The next prime is 44103113053. The reversal of 44103113013 is 31031130144.

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

It is not a de Polignac number, because 44103113013 - 2¹³ = 44103104821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44103113053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170942170 + ... + 170942427.

It is an arithmetic number, because the mean of its divisors is an integer number (7521461156).

Almost surely, 2^44103113013 is an apocalyptic number.

44103113013 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

44103113013 is a deficient number, since it is larger than the sum of its proper divisors (16068576235).

44103113013 is a wasteful number, since it uses less digits than its factorization.

44103113013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341884643.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 44103113013 its reverse (31031130144), we get a palindrome (75134243157).

The spelling of 44103113013 in words is "forty-four billion, one hundred three million, one hundred thirteen thousand, thirteen".