2054721826304 has 240 divisors, whose sum is σ = 5052806755920. Its totient is φ = 829975265280.

The previous prime is 2054721826303. The next prime is 2054721826307. The reversal of 2054721826304 is 4036281274502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054721826303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93893444 + ... + 93915324.

It is an arithmetic number, because the mean of its divisors is an integer number (21053361483).

Almost surely, 2^{2054721826304} 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 2054721826304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2526403377960).

2054721826304 is an abundant number, since it is smaller than the sum of its proper divisors (2998084929616).

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

2054721826304 is a wasteful number, since it uses less digits than its factorization.

2054721826304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22129 (or 22106 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 2054721826304 in words is "two trillion, fifty-four billion, seven hundred twenty-one million, eight hundred twenty-six thousand, three hundred four".