30031110232 has 16 divisors (see below), whose sum is σ = 59620586760. Its totient is φ = 14132287104.

The previous prime is 30031110229. The next prime is 30031110247. The reversal of 30031110232 is 23201113003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110408358 + ... + 110408629.

Almost surely, 2^30031110232 is an apocalyptic number.

It is an amenable number.

30031110232 is a deficient number, since it is larger than the sum of its proper divisors (29589476528).

30031110232 is a wasteful number, since it uses less digits than its factorization.

30031110232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220817010 (or 220817006 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30031110232 its reverse (23201113003), we get a palindrome (53232223235).

The spelling of 30031110232 in words is "thirty billion, thirty-one million, one hundred ten thousand, two hundred thirty-two".