54180941824 has 39 divisors (see below), whose sum is σ = 108378454737. Its totient is φ = 27083022336.

The previous prime is 54180941779. The next prime is 54180941863. The reversal of 54180941824 is 42814908145.

The square root of 54180941824 is 232768.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1450086400 + 52730855424 = 38080^2 + 229632^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 14895334 + ... + 14898970.

Almost surely, 2^54180941824 is an apocalyptic number.

54180941824 is the 232768-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54180941824

54180941824 is an abundant number, since it is smaller than the sum of its proper divisors (54197512913).

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

54180941824 is an frugal number, since it uses more digits than its factorization.

54180941824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7298 (or 3639 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

It can be divided in two parts, 54180 and 941824, that added together give a square (996004 = 998²).

The spelling of 54180941824 in words is "fifty-four billion, one hundred eighty million, nine hundred forty-one thousand, eight hundred twenty-four".