30102033230 has 16 divisors (see below), whose sum is σ = 55931520384. Its totient is φ = 11652399840.

The previous prime is 30102033209. The next prime is 30102033307. The reversal of 30102033230 is 3233020103.

It is a super-2 number, since 2×30102033230² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30102033199 and 30102033208.

It is a congruent number.

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, 48551357 + ... + 48551976.

It is an arithmetic number, because the mean of its divisors is an integer number (3495720024).

Almost surely, 2^30102033230 is an apocalyptic number.

30102033230 is a deficient number, since it is larger than the sum of its proper divisors (25829487154).

30102033230 is a wasteful number, since it uses less digits than its factorization.

30102033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97103371.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30102033230 its reverse (3233020103), we get a palindrome (33335053333).

The spelling of 30102033230 in words is "thirty billion, one hundred two million, thirty-three thousand, two hundred thirty".