544440055011 has 16 divisors (see below), whose sum is σ = 728146001664. Its totient is φ = 361847458784.

The previous prime is 544440054967. The next prime is 544440055039. The reversal of 544440055011 is 110550044445.

It is a cyclic number.

It is not a de Polignac number, because 544440055011 - 2⁶ = 544440054947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (544440055711) 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, 5974885 + ... + 6065321.

It is an arithmetic number, because the mean of its divisors is an integer number (45509125104).

Almost surely, 2^544440055011 is an apocalyptic number.

544440055011 is a deficient number, since it is larger than the sum of its proper divisors (183705946653).

544440055011 is a wasteful number, since it uses less digits than its factorization.

544440055011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96570.

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 544440055011 its reverse (110550044445), we get a palindrome (654990099456).

The spelling of 544440055011 in words is "five hundred forty-four billion, four hundred forty million, fifty-five thousand, eleven".