30224321300 has 18 divisors (see below), whose sum is σ = 65586777438. Its totient is φ = 12089728480.

The previous prime is 30224321263. The next prime is 30224321353. The reversal of 30224321300 is 312342203.

It can be written as a sum of positive squares in 3 ways, for example, as 3497303044 + 26727018256 = 59138^2 + 163484^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151121507 + ... + 151121706.

Almost surely, 2^30224321300 is an apocalyptic number.

It is an amenable number.

30224321300 is an abundant number, since it is smaller than the sum of its proper divisors (35362456138).

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

30224321300 is a wasteful number, since it uses less digits than its factorization.

30224321300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302243227 (or 302243220 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30224321300 its reverse (312342203), we get a palindrome (30536663503).

The spelling of 30224321300 in words is "thirty billion, two hundred twenty-four million, three hundred twenty-one thousand, three hundred".