30102331330 has 16 divisors (see below), whose sum is σ = 54186978240. Its totient is φ = 12040314352.

The previous prime is 30102331321. The next prime is 30102331333. The reversal of 30102331330 is 3313320103.

It is a junction number, because it is equal to n+sod(n) for n = 30102331298 and 30102331307.

It is not an unprimeable number, because it can be changed into a prime (30102331333) 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 7 ways as a sum of consecutive naturals, for example, 162747 + ... + 294433.

It is an arithmetic number, because the mean of its divisors is an integer number (3386686140).

Almost surely, 2^30102331330 is an apocalyptic number.

30102331330 is a deficient number, since it is larger than the sum of its proper divisors (24084646910).

30102331330 is a wasteful number, since it uses less digits than its factorization.

30102331330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154553.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30102331330 its reverse (3313320103), we get a palindrome (33415651433).

The spelling of 30102331330 in words is "thirty billion, one hundred two million, three hundred thirty-one thousand, three hundred thirty".