30320113013124 has 24 divisors (see below), whose sum is σ = 77178469488288. Its totient is φ = 9187913034240.

The previous prime is 30320113013093. The next prime is 30320113013129. The reversal of 30320113013124 is 42131031102303.

It is a super-2 number, since 2×30320113013124² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30320113013094 and 30320113013103.

It is not an unprimeable number, because it can be changed into a prime (30320113013129) 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, 114848912797 + ... + 114848913060.

It is an arithmetic number, because the mean of its divisors is an integer number (3215769562012).

Almost surely, 2^{30320113013124} is an apocalyptic number.

It is an amenable number.

30320113013124 is an abundant number, since it is smaller than the sum of its proper divisors (46858356475164).

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

30320113013124 is a wasteful number, since it uses less digits than its factorization.

30320113013124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229697825875 (or 229697825873 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 30320113013124 its reverse (42131031102303), we get a palindrome (72451144115427).

The spelling of 30320113013124 in words is "thirty trillion, three hundred twenty billion, one hundred thirteen million, thirteen thousand, one hundred twenty-four".