544065216235 has 12 divisors (see below), whose sum is σ = 659678408928. Its totient is φ = 430764999936.

The previous prime is 544065216217. The next prime is 544065216263. The reversal of 544065216235 is 532612560445.

It is a de Polignac number, because none of the positive numbers 2^k-544065216235 is a prime.

It is a super-3 number, since 3×544065216235³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 544065216191 and 544065216200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5735347 + ... + 5829436.

It is an arithmetic number, because the mean of its divisors is an integer number (54973200744).

Almost surely, 2^544065216235 is an apocalyptic number.

544065216235 is a deficient number, since it is larger than the sum of its proper divisors (115613192693).

544065216235 is an equidigital number, since it uses as much as digits as its factorization.

544065216235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11564982 (or 11564885 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 544065216235 in words is "five hundred forty-four billion, sixty-five million, two hundred sixteen thousand, two hundred thirty-five".