55305550300004 has 48 divisors (see below), whose sum is σ = 97212325929600. Its totient is φ = 27530889762816.

The previous prime is 55305550300003. The next prime is 55305550300027. The reversal of 55305550300004 is 40000305550355.

It is not an unprimeable number, because it can be changed into a prime (55305550300003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5474166017 + ... + 5474176119.

It is an arithmetic number, because the mean of its divisors is an integer number (2025256790200).

Almost surely, 2^{55305550300004} is an apocalyptic number.

It is an amenable number.

55305550300004 is a deficient number, since it is larger than the sum of its proper divisors (41906775629596).

55305550300004 is a wasteful number, since it uses less digits than its factorization.

55305550300004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16692 (or 16690 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 35.

Adding to 55305550300004 its reverse (40000305550355), we get a palindrome (95305855850359).

The spelling of 55305550300004 in words is "fifty-five trillion, three hundred five billion, five hundred fifty million, three hundred thousand, four".