544024420445 has 16 divisors (see below), whose sum is σ = 715906114560. Its totient is φ = 393582628800.

The previous prime is 544024420399. The next prime is 544024420463.

544024420445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 544024420445 - 2⁸ = 544024420189 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 544024420399 and 544024420408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25883090 + ... + 25904099.

It is an arithmetic number, because the mean of its divisors is an integer number (44744132160).

Almost surely, 2^544024420445 is an apocalyptic number.

544024420445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

544024420445 is a deficient number, since it is larger than the sum of its proper divisors (171881694115).

544024420445 is a wasteful number, since it uses less digits than its factorization.

544024420445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51787396.

The product of its (nonzero) digits is 409600, while the sum is 38.

It can be divided in two parts, 544024 and 420445, that added together give a palindrome (964469).

The spelling of 544024420445 in words is "five hundred forty-four billion, twenty-four million, four hundred twenty thousand, four hundred forty-five".