3120030220230 has 192 divisors, whose sum is σ = 10174325511168. Its totient is φ = 644435585280.

The previous prime is 3120030220211. The next prime is 3120030220243. The reversal of 3120030220230 is 320220300213.

It is a happy number.

3120030220230 is a `hidden beast` number, since 312 + 0 + 0 + 302 + 20 + 2 + 30 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 190657 + ... + 2505276.

It is an arithmetic number, because the mean of its divisors is an integer number (52991278704).

Almost surely, 2^{3120030220230} is an apocalyptic number.

3120030220230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3120030220230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5087162755584).

3120030220230 is an abundant number, since it is smaller than the sum of its proper divisors (7054295290938).

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

3120030220230 is a wasteful number, since it uses less digits than its factorization.

3120030220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696131 (or 2696128 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 3120030220230 its reverse (320220300213), we get a palindrome (3440250520443).

The spelling of 3120030220230 in words is "three trillion, one hundred twenty billion, thirty million, two hundred twenty thousand, two hundred thirty".