544402445334 has 16 divisors (see below), whose sum is σ = 1187787153600. Its totient is φ = 164970437960.

The previous prime is 544402445309. The next prime is 544402445341. The reversal of 544402445334 is 433544204445.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4124260884 + ... + 4124261015.

It is an arithmetic number, because the mean of its divisors is an integer number (74236697100).

Almost surely, 2^544402445334 is an apocalyptic number.

544402445334 is an abundant number, since it is smaller than the sum of its proper divisors (643384708266).

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

544402445334 is a wasteful number, since it uses less digits than its factorization.

544402445334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8248521915.

The product of its (nonzero) digits is 1843200, while the sum is 42.

Adding to 544402445334 its reverse (433544204445), we get a palindrome (977946649779).

The spelling of 544402445334 in words is "five hundred forty-four billion, four hundred two million, four hundred forty-five thousand, three hundred thirty-four".