30110130312 has 64 divisors (see below), whose sum is σ = 79722662400. Its totient is φ = 9444019200.

The previous prime is 30110130311. The next prime is 30110130331. The reversal of 30110130312 is 21303101103.

It is a junction number, because it is equal to n+sod(n) for n = 30110130291 and 30110130300.

It is not an unprimeable number, because it can be changed into a prime (30110130311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2600937 + ... + 2612487.

It is an arithmetic number, because the mean of its divisors is an integer number (1245666600).

Almost surely, 2^30110130312 is an apocalyptic number.

It is an amenable number.

30110130312 is an abundant number, since it is smaller than the sum of its proper divisors (49612532088).

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

30110130312 is a wasteful number, since it uses less digits than its factorization.

30110130312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17966 (or 17962 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30110130312 its reverse (21303101103), we get a palindrome (51413231415).

The spelling of 30110130312 in words is "thirty billion, one hundred ten million, one hundred thirty thousand, three hundred twelve".