544119911445 has 32 divisors (see below), whose sum is σ = 950708949120. Its totient is φ = 263545610240.

The previous prime is 544119911351. The next prime is 544119911459.

It is a happy number.

544119911445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 544119911445 - 2¹⁰ = 544119910421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544119911394 and 544119911403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1526460 + ... + 1848869.

It is an arithmetic number, because the mean of its divisors is an integer number (29709654660).

Almost surely, 2^544119911445 is an apocalyptic number.

544119911445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

544119911445 is a deficient number, since it is larger than the sum of its proper divisors (406589037675).

544119911445 is a wasteful number, since it uses less digits than its factorization.

544119911445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376325.

The product of its digits is 518400, while the sum is 48.

The spelling of 544119911445 in words is "five hundred forty-four billion, one hundred nineteen million, nine hundred eleven thousand, four hundred forty-five".