30231224093 has 24 divisors (see below), whose sum is σ = 35488902240. Its totient is φ = 25675846560.

The previous prime is 30231224077. The next prime is 30231224099. The reversal of 30231224093 is 39042213203.

It is not a de Polignac number, because 30231224093 - 2⁴ = 30231224077 is a prime.

It is a super-2 number, since 2×30231224093² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30231224099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4740455 + ... + 4746827.

It is an arithmetic number, because the mean of its divisors is an integer number (1478704260).

Almost surely, 2^30231224093 is an apocalyptic number.

It is an amenable number.

30231224093 is a deficient number, since it is larger than the sum of its proper divisors (5257678147).

30231224093 is a wasteful number, since it uses less digits than its factorization.

30231224093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7257 (or 7250 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 30231224093 its reverse (39042213203), we get a palindrome (69273437296).

The spelling of 30231224093 in words is "thirty billion, two hundred thirty-one million, two hundred twenty-four thousand, ninety-three".