55305326300 has 36 divisors (see below), whose sum is σ = 137157210960. Its totient is φ = 18961825920.

The previous prime is 55305326299. The next prime is 55305326303. The reversal of 55305326300 is 362350355.

55305326300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55305326303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39503105 + ... + 39504504.

Almost surely, 2^55305326300 is an apocalyptic number.

55305326300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55305326300 is an abundant number, since it is smaller than the sum of its proper divisors (81851884660).

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

55305326300 is a wasteful number, since it uses less digits than its factorization.

55305326300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79007630 (or 79007623 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 55305326300 its reverse (362350355), we get a palindrome (55667676655).

The spelling of 55305326300 in words is "fifty-five billion, three hundred five million, three hundred twenty-six thousand, three hundred".