544604560401 has 32 divisors (see below), whose sum is σ = 816457355136. Its totient is φ = 319999680000.

The previous prime is 544604560399. The next prime is 544604560411. The reversal of 544604560401 is 104065406445.

It is not a de Polignac number, because 544604560401 - 2¹ = 544604560399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544604560401.

It is not an unprimeable number, because it can be changed into a prime (544604560411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 450550 + ... + 1136751.

It is an arithmetic number, because the mean of its divisors is an integer number (25514292348).

Almost surely, 2^544604560401 is an apocalyptic number.

It is an amenable number.

544604560401 is a deficient number, since it is larger than the sum of its proper divisors (271852794735).

544604560401 is a wasteful number, since it uses less digits than its factorization.

544604560401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1587633.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 544604560401 its reverse (104065406445), we get a palindrome (648669966846).

The spelling of 544604560401 in words is "five hundred forty-four billion, six hundred four million, five hundred sixty thousand, four hundred one".