544413350103 has 32 divisors (see below), whose sum is σ = 843724684800. Its totient is φ = 305790951936.

The previous prime is 544413350093. The next prime is 544413350137. The reversal of 544413350103 is 301053314445.

It is a de Polignac number, because none of the positive numbers 2^k-544413350103 is a prime.

It is a super-2 number, since 2×544413350103² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544413350153) 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, 21805075 + ... + 21830027.

It is an arithmetic number, because the mean of its divisors is an integer number (26366396400).

Almost surely, 2^544413350103 is an apocalyptic number.

544413350103 is a deficient number, since it is larger than the sum of its proper divisors (299311334697).

544413350103 is a wasteful number, since it uses less digits than its factorization.

544413350103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42631.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 544413350103 its reverse (301053314445), we get a palindrome (845466664548).

The spelling of 544413350103 in words is "five hundred forty-four billion, four hundred thirteen million, three hundred fifty thousand, one hundred three".