544116611445 has 16 divisors (see below), whose sum is σ = 949730812992. Its totient is φ = 263814114560.

The previous prime is 544116611419. The next prime is 544116611473.

It is a happy number.

544116611445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 544116611445 - 2¹⁰ = 544116610421 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 544116611397 and 544116611406.

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, 1648838052 + ... + 1648838381.

It is an arithmetic number, because the mean of its divisors is an integer number (59358175812).

Almost surely, 2^544116611445 is an apocalyptic number.

544116611445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

544116611445 is a deficient number, since it is larger than the sum of its proper divisors (405614201547).

544116611445 is a wasteful number, since it uses less digits than its factorization.

544116611445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3297676452.

The product of its digits is 230400, while the sum is 42.

The spelling of 544116611445 in words is "five hundred forty-four billion, one hundred sixteen million, six hundred eleven thousand, four hundred forty-five".