3031030220230 has 16 divisors (see below), whose sum is σ = 5455876292640. Its totient is φ = 1212407222272.

The previous prime is 3031030220203. The next prime is 3031030220263. The reversal of 3031030220230 is 320220301303.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3031030220198 and 3031030220207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3063591 + ... + 3930349.

It is an arithmetic number, because the mean of its divisors is an integer number (340992268290).

Almost surely, 2^{3031030220230} is an apocalyptic number.

3031030220230 is a deficient number, since it is larger than the sum of its proper divisors (2424846072410).

3031030220230 is a wasteful number, since it uses less digits than its factorization.

3031030220230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216463.

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

Adding to 3031030220230 its reverse (320220301303), we get a palindrome (3351250521533).

The spelling of 3031030220230 in words is "three trillion, thirty-one billion, thirty million, two hundred twenty thousand, two hundred thirty".