30031113230 has 32 divisors (see below), whose sum is σ = 54199263456. Its totient is φ = 11980652544.

The previous prime is 30031113227. The next prime is 30031113251. The reversal of 30031113230 is 3231113003.

It is a junction number, because it is equal to n+sod(n) for n = 30031113199 and 30031113208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9790157 + ... + 9793223.

It is an arithmetic number, because the mean of its divisors is an integer number (1693726983).

Almost surely, 2^30031113230 is an apocalyptic number.

30031113230 is a deficient number, since it is larger than the sum of its proper divisors (24168150226).

30031113230 is a wasteful number, since it uses less digits than its factorization.

30031113230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 30031113230 its reverse (3231113003), we get a palindrome (33262226233).

The spelling of 30031113230 in words is "thirty billion, thirty-one million, one hundred thirteen thousand, two hundred thirty".