54550310463616 has 48 divisors (see below), whose sum is σ = 119452077731070. Its totient is φ = 24795595658240.

The previous prime is 54550310463563. The next prime is 54550310463679. The reversal of 54550310463616 is 61636401305545.

It can be written as a sum of positive squares in only one way, i.e., 37155071486016 + 17395238977600 = 6095496^2 + 4170760^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54550310463616.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1761035341 + ... + 1761066316.

Almost surely, 2^{54550310463616} is an apocalyptic number.

It is an amenable number.

54550310463616 is an abundant number, since it is smaller than the sum of its proper divisors (64901767267454).

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

54550310463616 is a wasteful number, since it uses less digits than its factorization.

54550310463616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3522101693 (or 3522101670 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 54550310463616 in words is "fifty-four trillion, five hundred fifty billion, three hundred ten million, four hundred sixty-three thousand, six hundred sixteen".