54441965336844 has 96 divisors (see below), whose sum is σ = 136417260672000. Its totient is φ = 16845880836096.

The previous prime is 54441965336821. The next prime is 54441965336849. The reversal of 54441965336844 is 44863356914445.

It is not an unprimeable number, because it can be changed into a prime (54441965336849) 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, 6363277 + ... + 12221915.

It is an arithmetic number, because the mean of its divisors is an integer number (1421013132000).

Almost surely, 2^{54441965336844} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54441965336844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68208630336000).

54441965336844 is an abundant number, since it is smaller than the sum of its proper divisors (81975295335156).

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

54441965336844 is a wasteful number, since it uses less digits than its factorization.

54441965336844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859487 (or 5859485 counting only the distinct ones).

The product of its digits is 597196800, while the sum is 66.

The spelling of 54441965336844 in words is "fifty-four trillion, four hundred forty-one billion, nine hundred sixty-five million, three hundred thirty-six thousand, eight hundred forty-four".