54550450546 has 8 divisors (see below), whose sum is σ = 81857910960. Its totient is φ = 27264480228.

The previous prime is 54550450529. The next prime is 54550450597. The reversal of 54550450546 is 64505405545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5366176 + ... + 5376331.

It is an arithmetic number, because the mean of its divisors is an integer number (10232238870).

Almost surely, 2^54550450546 is an apocalyptic number.

54550450546 is a deficient number, since it is larger than the sum of its proper divisors (27307460414).

54550450546 is a wasteful number, since it uses less digits than its factorization.

54550450546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10745048.

The product of its (nonzero) digits is 1200000, while the sum is 43.

The spelling of 54550450546 in words is "fifty-four billion, five hundred fifty million, four hundred fifty thousand, five hundred forty-six".