54025880580 has 120 divisors (see below), whose sum is σ = 193692827328. Its totient is φ = 12348770112.

The previous prime is 54025880479. The next prime is 54025880591. The reversal of 54025880580 is 8508852045.

54025880580 is a `hidden beast` number, since 5 + 40 + 25 + 8 + 8 + 0 + 580 = 666.

It is a super-3 number, since 3×54025880580³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2370754 + ... + 2393433.

Almost surely, 2^54025880580 is an apocalyptic number.

It is an amenable number.

54025880580 is an abundant number, since it is smaller than the sum of its proper divisors (139666946748).

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

54025880580 is a wasteful number, since it uses less digits than its factorization.

54025880580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4764215 (or 4764204 counting only the distinct ones).

The product of its (nonzero) digits is 512000, while the sum is 45.

The spelling of 54025880580 in words is "fifty-four billion, twenty-five million, eight hundred eighty thousand, five hundred eighty".