544213616100 has 576 divisors, whose sum is σ = 2084926556160. Its totient is φ = 106173849600.

The previous prime is 544213616077. The next prime is 544213616131. The reversal of 544213616100 is 1616312445.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 49590214 + ... + 49601186.

It is an arithmetic number, because the mean of its divisors is an integer number (3619664160).

Almost surely, 2^544213616100 is an apocalyptic number.

544213616100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544213616100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1042463278080).

544213616100 is an abundant number, since it is smaller than the sum of its proper divisors (1540712940060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544213616100 is a wasteful number, since it uses less digits than its factorization.

544213616100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11140 (or 11133 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 544213616100 its reverse (1616312445), we get a palindrome (545829928545).

The spelling of 544213616100 in words is "five hundred forty-four billion, two hundred thirteen million, six hundred sixteen thousand, one hundred".