54537676480 has 112 divisors (see below), whose sum is σ = 148506460416. Its totient is φ = 18687790080.

The previous prime is 54537676463. The next prime is 54537676481. The reversal of 54537676480 is 8467673545.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (54537676481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4498587 + ... + 4510693.

Almost surely, 2^54537676480 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 54537676480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74253230208).

54537676480 is an abundant number, since it is smaller than the sum of its proper divisors (93968783936).

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

54537676480 is a wasteful number, since it uses less digits than its factorization.

54537676480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14142 (or 14132 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 55.

The spelling of 54537676480 in words is "fifty-four billion, five hundred thirty-seven million, six hundred seventy-six thousand, four hundred eighty".