54534250656504 has 320 divisors, whose sum is σ = 158081976729600. Its totient is φ = 17550796352256.

The previous prime is 54534250656451. The next prime is 54534250656553. The reversal of 54534250656504 is 40565605243545.

54534250656504 is a `hidden beast` number, since 5 + 4 + 5 + 34 + 2 + 50 + 6 + 56 + 504 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 11940932829 + ... + 11940937395.

It is an arithmetic number, because the mean of its divisors is an integer number (494006177280).

Almost surely, 2^{54534250656504} is an apocalyptic number.

54534250656504 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54534250656504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79040988364800).

54534250656504 is an abundant number, since it is smaller than the sum of its proper divisors (103547726073096).

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

54534250656504 is a wasteful number, since it uses less digits than its factorization.

54534250656504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8344 (or 8331 counting only the distinct ones).

The product of its (nonzero) digits is 43200000, while the sum is 54.

The spelling of 54534250656504 in words is "fifty-four trillion, five hundred thirty-four billion, two hundred fifty million, six hundred fifty-six thousand, five hundred four".