30013221123223 has 8 divisors (see below), whose sum is σ = 32322088785168. Its totient is φ = 27704376081984.

The previous prime is 30013221123187. The next prime is 30013221123229. The reversal of 30013221123223 is 32232112231003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30013221123223 - 2²¹ = 30013219026071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30013221123229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2847886 + ... + 8254507.

It is an arithmetic number, because the mean of its divisors is an integer number (4040261098146).

Almost surely, 2^{30013221123223} is an apocalyptic number.

30013221123223 is a deficient number, since it is larger than the sum of its proper divisors (2308867661945).

30013221123223 is a wasteful number, since it uses less digits than its factorization.

30013221123223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11310353.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 30013221123223 its reverse (32232112231003), we get a palindrome (62245333354226).

The spelling of 30013221123223 in words is "thirty trillion, thirteen billion, two hundred twenty-one million, one hundred twenty-three thousand, two hundred twenty-three".