5503301636812 has 96 divisors (see below), whose sum is σ = 11680736772096. Its totient is φ = 2218501094400.

The previous prime is 5503301636809. The next prime is 5503301636851. The reversal of 5503301636812 is 2186361033055.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31289637 + ... + 31465027.

It is an arithmetic number, because the mean of its divisors is an integer number (121674341376).

Almost surely, 2^{5503301636812} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5503301636812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5840368386048).

5503301636812 is an abundant number, since it is smaller than the sum of its proper divisors (6177435135284).

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

5503301636812 is a wasteful number, since it uses less digits than its factorization.

5503301636812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176447 (or 176445 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

Adding to 5503301636812 its reverse (2186361033055), we get a palindrome (7689662669867).

The spelling of 5503301636812 in words is "five trillion, five hundred three billion, three hundred one million, six hundred thirty-six thousand, eight hundred twelve".