54550103500 has 48 divisors (see below), whose sum is σ = 121672317312. Its totient is φ = 21355776000.

The previous prime is 54550103471. The next prime is 54550103519. The reversal of 54550103500 is 530105545.

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 15 ways as a sum of consecutive naturals, for example, 1137141 + ... + 1184140.

It is an arithmetic number, because the mean of its divisors is an integer number (2534839944).

Almost surely, 2^54550103500 is an apocalyptic number.

54550103500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54550103500 is an abundant number, since it is smaller than the sum of its proper divisors (67122213812).

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

54550103500 is a wasteful number, since it uses less digits than its factorization.

54550103500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321347 (or 2321335 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The spelling of 54550103500 in words is "fifty-four billion, five hundred fifty million, one hundred three thousand, five hundred".