44544755052543 has 16 divisors (see below), whose sum is σ = 60230546784000. Its totient is φ = 29277747495360.

The previous prime is 44544755052451. The next prime is 44544755052563. The reversal of 44544755052543 is 34525055744544.

It is not a de Polignac number, because 44544755052543 - 2¹² = 44544755048447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44544755052563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11070883 + ... + 14548331.

It is an arithmetic number, because the mean of its divisors is an integer number (3764409174000).

Almost surely, 2^{44544755052543} is an apocalyptic number.

44544755052543 is a deficient number, since it is larger than the sum of its proper divisors (15685791731457).

44544755052543 is a wasteful number, since it uses less digits than its factorization.

44544755052543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3537662.

The product of its (nonzero) digits is 134400000, while the sum is 57.

The spelling of 44544755052543 in words is "forty-four trillion, five hundred forty-four billion, seven hundred fifty-five million, fifty-two thousand, five hundred forty-three".