30224430223 has 16 divisors (see below), whose sum is σ = 32874216480. Its totient is φ = 27622135296.

The previous prime is 30224430217. The next prime is 30224430239. The reversal of 30224430223 is 32203442203.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30224430223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30224430293) 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, 652611 + ... + 697387.

It is an arithmetic number, because the mean of its divisors is an integer number (2054638530).

Almost surely, 2^30224430223 is an apocalyptic number.

30224430223 is a deficient number, since it is larger than the sum of its proper divisors (2649786257).

30224430223 is a wasteful number, since it uses less digits than its factorization.

30224430223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45306.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 30224430223 its reverse (32203442203), we get a palindrome (62427872426).

The spelling of 30224430223 in words is "thirty billion, two hundred twenty-four million, four hundred thirty thousand, two hundred twenty-three".