30310300111130 has 16 divisors (see below), whose sum is σ = 58755350984904. Its totient is φ = 11191495425600.

The previous prime is 30310300111067. The next prime is 30310300111153. The reversal of 30310300111130 is 3111100301303.

It can be written as a sum of positive squares in 4 ways, for example, as 9466445944081 + 20843854167049 = 3076759^2 + 4565507^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30310300111099 and 30310300111108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116578077221 + ... + 116578077480.

Almost surely, 2^{30310300111130} is an apocalyptic number.

30310300111130 is a deficient number, since it is larger than the sum of its proper divisors (28445050873774).

30310300111130 is a wasteful number, since it uses less digits than its factorization.

30310300111130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233156154721.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 30310300111130 its reverse (3111100301303), we get a palindrome (33421400412433).

The spelling of 30310300111130 in words is "thirty trillion, three hundred ten billion, three hundred million, one hundred eleven thousand, one hundred thirty".