44815321103743 has 8 divisors (see below), whose sum is σ = 45385986185280. Its totient is φ = 44244740585760.

The previous prime is 44815321103719. The next prime is 44815321103747. The reversal of 44815321103743 is 34730112351844.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44815321103743 is a prime.

It is a super-2 number, since 2×44815321103743² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44815321103693 and 44815321103702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44815321103747) 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, 20073880 + ... + 22194397.

It is an arithmetic number, because the mean of its divisors is an integer number (5673248273160).

Almost surely, 2^{44815321103743} is an apocalyptic number.

44815321103743 is a deficient number, since it is larger than the sum of its proper divisors (570665081537).

44815321103743 is a wasteful number, since it uses less digits than its factorization.

44815321103743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42281777.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 44815321103743 in words is "forty-four trillion, eight hundred fifteen billion, three hundred twenty-one million, one hundred three thousand, seven hundred forty-three".