544440054535 has 16 divisors (see below), whose sum is σ = 703855837440. Its totient is φ = 401892744960.

The previous prime is 544440054497. The next prime is 544440054539. The reversal of 544440054535 is 535450044445.

It is not a de Polignac number, because 544440054535 - 2¹⁷ = 544439923463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544440054491 and 544440054500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544440054539) 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 15 ways as a sum of consecutive naturals, for example, 1447950 + ... + 1784779.

It is an arithmetic number, because the mean of its divisors is an integer number (43990989840).

Almost surely, 2^544440054535 is an apocalyptic number.

544440054535 is a deficient number, since it is larger than the sum of its proper divisors (159415782905).

544440054535 is a wasteful number, since it uses less digits than its factorization.

544440054535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3235338.

The product of its (nonzero) digits is 1920000, while the sum is 43.

The spelling of 544440054535 in words is "five hundred forty-four billion, four hundred forty million, fifty-four thousand, five hundred thirty-five".