54024053613505 has 8 divisors (see below), whose sum is σ = 64840204035432. Its totient is φ = 43211683091328.

The previous prime is 54024053613493. The next prime is 54024053613521. The reversal of 54024053613505 is 50531635042045.

It can be written as a sum of positive squares in 4 ways, for example, as 13983291851776 + 40040761761729 = 3739424^2 + 6327777^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54024053613505 - 2¹¹ = 54024053611457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944943492 + ... + 945000661.

It is an arithmetic number, because the mean of its divisors is an integer number (8105025504429).

Almost surely, 2^{54024053613505} is an apocalyptic number.

It is an amenable number.

54024053613505 is a deficient number, since it is larger than the sum of its proper divisors (10816150421927).

54024053613505 is a wasteful number, since it uses less digits than its factorization.

54024053613505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889949875.

The product of its (nonzero) digits is 1080000, while the sum is 43.

The spelling of 54024053613505 in words is "fifty-four trillion, twenty-four billion, fifty-three million, six hundred thirteen thousand, five hundred five".