2202000012 has 48 divisors (see below), whose sum is σ = 5711418720. Its totient is φ = 733674816.

The previous prime is 2202000011. The next prime is 2202000037. The reversal of 2202000012 is 2100002022.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 2201999958 and 2202000003.

It is not an unprimeable number, because it can be changed into a prime (2202000011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 472558 + ... + 477194.

It is an arithmetic number, because the mean of its divisors is an integer number (118987890).

Almost surely, 2^2202000012 is an apocalyptic number.

It is an amenable number.

2202000012 is an abundant number, since it is smaller than the sum of its proper divisors (3509418708).

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

2202000012 is a wasteful number, since it uses less digits than its factorization.

2202000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9047 (or 9039 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

The square root of 2202000012 is about 46925.4729544626. The cubic root of 2202000012 is about 1300.9854484653.

Adding to 2202000012 its reverse (2100002022), we get a palindrome (4302002034).

The spelling of 2202000012 in words is "two billion, two hundred two million, twelve", and thus it is an aban number.