44340342431403 has 8 divisors (see below), whose sum is σ = 59120576843328. Its totient is φ = 29560168153544.

The previous prime is 44340342431393. The next prime is 44340342431419. The reversal of 44340342431403 is 30413424304344.

44340342431403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 44340342431403 - 2⁴ = 44340342431387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44340342431443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13283925 + ... + 16283222.

It is an arithmetic number, because the mean of its divisors is an integer number (7390072105416).

Almost surely, 2^{44340342431403} is an apocalyptic number.

44340342431403 is a deficient number, since it is larger than the sum of its proper divisors (14780234411925).

44340342431403 is a wasteful number, since it uses less digits than its factorization.

44340342431403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30067033.

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 44340342431403 its reverse (30413424304344), we get a palindrome (74753766735747).

The spelling of 44340342431403 in words is "forty-four trillion, three hundred forty billion, three hundred forty-two million, four hundred thirty-one thousand, four hundred three".