30103031130230 has 32 divisors (see below), whose sum is σ = 55997152554240. Its totient is φ = 11639499039360.

The previous prime is 30103031130217. The next prime is 30103031130239. The reversal of 30103031130230 is 3203113030103.

It is a super-3 number, since 3×30103031130230³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30103031130239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55091045 + ... + 55634784.

It is an arithmetic number, because the mean of its divisors is an integer number (1749911017320).

Almost surely, 2^{30103031130230} is an apocalyptic number.

30103031130230 is a deficient number, since it is larger than the sum of its proper divisors (25894121424010).

30103031130230 is a wasteful number, since it uses less digits than its factorization.

30103031130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110726744.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 30103031130230 its reverse (3203113030103), we get a palindrome (33306144160333).

The spelling of 30103031130230 in words is "thirty trillion, one hundred three billion, thirty-one million, one hundred thirty thousand, two hundred thirty".