30110012 has 12 divisors (see below), whose sum is σ = 53016936. Its totient is φ = 14962320.

The previous prime is 30109991. The next prime is 30110023. The reversal of 30110012 is 21001103.

It is a super-2 number, since 2×30110012² = 1813225645280288, which contains 22 as substring.

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, 22439 + ... + 23742.

It is an arithmetic number, because the mean of its divisors is an integer number (4418078).

Almost surely, 2^30110012 is an apocalyptic number.

It is an amenable number.

30110012 is a deficient number, since it is larger than the sum of its proper divisors (22906924).

30110012 is a wasteful number, since it uses less digits than its factorization.

30110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46348 (or 46346 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 30110012 is about 5487.2590607698. The cubic root of 30110012 is about 311.1026015624.

Adding to 30110012 its reverse (21001103), we get a palindrome (51111115).

The spelling of 30110012 in words is "thirty million, one hundred ten thousand, twelve".