3020222012 has 6 divisors (see below), whose sum is σ = 5285388528. Its totient is φ = 1510111004.

The previous prime is 3020221999. The next prime is 3020222017. The reversal of 3020222012 is 2102220203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020222017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377527748 + ... + 377527755.

It is an arithmetic number, because the mean of its divisors is an integer number (880898088).

Almost surely, 2^3020222012 is an apocalyptic number.

It is an amenable number.

3020222012 is a deficient number, since it is larger than the sum of its proper divisors (2265166516).

3020222012 is a wasteful number, since it uses less digits than its factorization.

3020222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755055507 (or 755055505 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3020222012 is about 54956.5465800026. The cubic root of 3020222012 is about 1445.4828926903.

Adding to 3020222012 its reverse (2102220203), we get a palindrome (5122442215).

The spelling of 3020222012 in words is "three billion, twenty million, two hundred twenty-two thousand, twelve".