2022003212 has 12 divisors (see below), whose sum is σ = 3605270256. Its totient is φ = 991926000.

The previous prime is 2022003211. The next prime is 2022003227. The reversal of 2022003212 is 2123002202.

It is not an unprimeable number, because it can be changed into a prime (2022003211) 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, 4768664 + ... + 4769087.

It is an arithmetic number, because the mean of its divisors is an integer number (300439188).

Almost surely, 2^2022003212 is an apocalyptic number.

It is an amenable number.

2022003212 is a deficient number, since it is larger than the sum of its proper divisors (1583267044).

2022003212 is a wasteful number, since it uses less digits than its factorization.

2022003212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9537808 (or 9537806 counting only the distinct ones).

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

The square root of 2022003212 is about 44966.6900271746. The cubic root of 2022003212 is about 1264.5245938114.

Adding to 2022003212 its reverse (2123002202), we get a palindrome (4145005414).

The spelling of 2022003212 in words is "two billion, twenty-two million, three thousand, two hundred twelve".