2030220012 has 12 divisors (see below), whose sum is σ = 4737180056. Its totient is φ = 676740000.

The previous prime is 2030220011. The next prime is 2030220047. The reversal of 2030220012 is 2100220302.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 169185001 = 2030220012 / (2 + 0 + 3 + 0 + 2 + 2 + 0 + 0 + 1 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 2030220012.

It is not an unprimeable number, because it can be changed into a prime (2030220011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84592489 + ... + 84592512.

Almost surely, 2^2030220012 is an apocalyptic number.

It is an amenable number.

2030220012 is an abundant number, since it is smaller than the sum of its proper divisors (2706960044).

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

2030220012 is a wasteful number, since it uses less digits than its factorization.

2030220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169185008 (or 169185006 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2030220012 is about 45057.9628034824. The cubic root of 2030220012 is about 1266.2351586807.

Adding to 2030220012 its reverse (2100220302), we get a palindrome (4130440314).

The spelling of 2030220012 in words is "two billion, thirty million, two hundred twenty thousand, twelve".