54576783360 has 672 divisors, whose sum is σ = 211861286208. Its totient is φ = 12881756160.

The previous prime is 54576783299. The next prime is 54576783367. The reversal of 54576783360 is 6338767545.

54576783360 is a `hidden beast` number, since 5 + 4 + 576 + 7 + 8 + 3 + 3 + 60 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 54576783297 and 54576783306.

It is not an unprimeable number, because it can be changed into a prime (54576783367) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 174366564 + ... + 174366876.

Almost surely, 2^54576783360 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 54576783360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105930643104).

54576783360 is an abundant number, since it is smaller than the sum of its proper divisors (157284502848).

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

54576783360 is a wasteful number, since it uses less digits than its factorization.

54576783360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 54.

The spelling of 54576783360 in words is "fifty-four billion, five hundred seventy-six million, seven hundred eighty-three thousand, three hundred sixty".