54500321340303 has 32 divisors (see below), whose sum is σ = 74201608465920. Its totient is φ = 35574312238080.

The previous prime is 54500321340299. The next prime is 54500321340313. The reversal of 54500321340303 is 30304312300545.

It is not a de Polignac number, because 54500321340303 - 2² = 54500321340299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54500321340313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525794800 + ... + 525898442.

It is an arithmetic number, because the mean of its divisors is an integer number (2318800264560).

Almost surely, 2^{54500321340303} is an apocalyptic number.

54500321340303 is a deficient number, since it is larger than the sum of its proper divisors (19701287125617).

54500321340303 is a wasteful number, since it uses less digits than its factorization.

54500321340303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122959.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 54500321340303 its reverse (30304312300545), we get a palindrome (84804633640848).

The spelling of 54500321340303 in words is "fifty-four trillion, five hundred billion, three hundred twenty-one million, three hundred forty thousand, three hundred three".