30224320113 has 32 divisors (see below), whose sum is σ = 44006252416. Its totient is φ = 18340743168.

The previous prime is 30224320073. The next prime is 30224320121. The reversal of 30224320113 is 31102342203.

It is not a de Polignac number, because 30224320113 - 2²⁸ = 29955884657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30224320113.

It is not an unprimeable number, because it can be changed into a prime (30224320163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1033470 + ... + 1062312.

It is an arithmetic number, because the mean of its divisors is an integer number (1375195388).

Almost surely, 2^30224320113 is an apocalyptic number.

It is an amenable number.

30224320113 is a deficient number, since it is larger than the sum of its proper divisors (13781932303).

30224320113 is a wasteful number, since it uses less digits than its factorization.

30224320113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29233.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30224320113 its reverse (31102342203), we get a palindrome (61326662316).

The spelling of 30224320113 in words is "thirty billion, two hundred twenty-four million, three hundred twenty thousand, one hundred thirteen".