54510279684 has 48 divisors (see below), whose sum is σ = 145473111168. Its totient is φ = 15562326528.

The previous prime is 54510279683. The next prime is 54510279713. The reversal of 54510279684 is 48697201545.

It is not an unprimeable number, because it can be changed into a prime (54510279683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141219 + ... + 359114.

It is an arithmetic number, because the mean of its divisors is an integer number (3030689816).

Almost surely, 2^54510279684 is an apocalyptic number.

It is an amenable number.

54510279684 is an abundant number, since it is smaller than the sum of its proper divisors (90962831484).

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

54510279684 is a wasteful number, since it uses less digits than its factorization.

54510279684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501644 (or 501642 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 54510279684 in words is "fifty-four billion, five hundred ten million, two hundred seventy-nine thousand, six hundred eighty-four".