3000120310220 has 48 divisors (see below), whose sum is σ = 6873639913728. Its totient is φ = 1090851725760.

The previous prime is 3000120310177. The next prime is 3000120310279. The reversal of 3000120310220 is 220130210003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3000120310195 and 3000120310204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1767737 + ... + 3020783.

It is an arithmetic number, because the mean of its divisors is an integer number (143200831536).

Almost surely, 2^{3000120310220} is an apocalyptic number.

It is an amenable number.

3000120310220 is an abundant number, since it is smaller than the sum of its proper divisors (3873519603508).

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

3000120310220 is a wasteful number, since it uses less digits than its factorization.

3000120310220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263950 (or 1263948 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 3000120310220 its reverse (220130210003), we get a palindrome (3220250520223).

The spelling of 3000120310220 in words is "three trillion, one hundred twenty million, three hundred ten thousand, two hundred twenty".