544221024099 has 16 divisors (see below), whose sum is σ = 746703803040. Its totient is φ = 352314662400.

The previous prime is 544221024097. The next prime is 544221024101. The reversal of 544221024099 is 990420122445.

It is an interprime number because it is at equal distance from previous prime (544221024097) and next prime (544221024101).

It is not a de Polignac number, because 544221024099 - 2¹ = 544221024097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 544221024099.

It is not an unprimeable number, because it can be changed into a prime (544221024097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4759702 + ... + 4872699.

It is an arithmetic number, because the mean of its divisors is an integer number (46668987690).

Almost surely, 2^544221024099 is an apocalyptic number.

544221024099 is a deficient number, since it is larger than the sum of its proper divisors (202482778941).

544221024099 is a wasteful number, since it uses less digits than its factorization.

544221024099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9632950.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 544221024099 in words is "five hundred forty-four billion, two hundred twenty-one million, twenty-four thousand, ninety-nine".