30230122330 has 64 divisors (see below), whose sum is σ = 60728693760. Its totient is φ = 10767320064.

The previous prime is 30230122309. The next prime is 30230122331. The reversal of 30230122330 is 3322103203.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 30230122298 and 30230122307.

It is not an unprimeable number, because it can be changed into a prime (30230122331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2568439 + ... + 2580181.

It is an arithmetic number, because the mean of its divisors is an integer number (948885840).

Almost surely, 2^30230122330 is an apocalyptic number.

30230122330 is an abundant number, since it is smaller than the sum of its proper divisors (30498571430).

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

30230122330 is a wasteful number, since it uses less digits than its factorization.

30230122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12583.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30230122330 its reverse (3322103203), we get a palindrome (33552225533).

The spelling of 30230122330 in words is "thirty billion, two hundred thirty million, one hundred twenty-two thousand, three hundred thirty".