30113030 has 16 divisors (see below), whose sum is σ = 54322704. Its totient is φ = 12018720.

The previous prime is 30113023. The next prime is 30113033. The reversal of 30113030 is 3031103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113033) 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, 1844 + ... + 7976.

It is an arithmetic number, because the mean of its divisors is an integer number (3395169).

Almost surely, 2^30113030 is an apocalyptic number.

30113030 is a deficient number, since it is larger than the sum of its proper divisors (24209674).

30113030 is a wasteful number, since it uses less digits than its factorization.

30113030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6631.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 30113030 is about 5487.5340545640. The cubic root of 30113030 is about 311.1129954062.

Adding to 30113030 its reverse (3031103), we get a palindrome (33144133).

It can be divided in two parts, 301 and 13030, that added together give a palindrome (13331).

The spelling of 30113030 in words is "thirty million, one hundred thirteen thousand, thirty".