30003032111130 has 96 divisors (see below), whose sum is σ = 84065218932240. Its totient is φ = 7380374584320.

The previous prime is 30003032111099. The next prime is 30003032111137. The reversal of 30003032111130 is 3111123030003.

It is a happy number.

30003032111130 is a `hidden beast` number, since 300 + 0 + 3 + 0 + 321 + 1 + 11 + 30 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 392794253289 + 29610237857841 = 626733^2 + 5441529^2 .

It is a super-2 number, since 2×30003032111130² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (30003032111137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6924765 + ... + 10390304.

Almost surely, 2^{30003032111130} is an apocalyptic number.

30003032111130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30003032111130 is an abundant number, since it is smaller than the sum of its proper divisors (54062186821110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30003032111130 is a wasteful number, since it uses less digits than its factorization.

30003032111130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17316576 (or 17316573 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 30003032111130 its reverse (3111123030003), we get a palindrome (33114155141133).

The spelling of 30003032111130 in words is "thirty trillion, three billion, thirty-two million, one hundred eleven thousand, one hundred thirty".