54968480555 has 4 divisors (see below), whose sum is σ = 65962176672. Its totient is φ = 43974784440.

The previous prime is 54968480543. The next prime is 54968480569. The reversal of 54968480555 is 55508486945.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 54968480555 - 2⁸ = 54968480299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54968480494 and 54968480503.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5496848051 + ... + 5496848060.

It is an arithmetic number, because the mean of its divisors is an integer number (16490544168).

Almost surely, 2^54968480555 is an apocalyptic number.

54968480555 is a deficient number, since it is larger than the sum of its proper divisors (10993696117).

54968480555 is a wasteful number, since it uses less digits than its factorization.

54968480555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10993696116.

The product of its (nonzero) digits is 34560000, while the sum is 59.

The spelling of 54968480555 in words is "fifty-four billion, nine hundred sixty-eight million, four hundred eighty thousand, five hundred fifty-five".