3022201212 has 24 divisors (see below), whose sum is σ = 7052707200. Its totient is φ = 1007271216.

The previous prime is 3022201187. The next prime is 3022201223. The reversal of 3022201212 is 2121022203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3022201191 and 3022201200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148339 + ... + 167477.

It is an arithmetic number, because the mean of its divisors is an integer number (293862800).

Almost surely, 2^3022201212 is an apocalyptic number.

It is an amenable number.

3022201212 is an abundant number, since it is smaller than the sum of its proper divisors (4030505988).

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

3022201212 is a wasteful number, since it uses less digits than its factorization.

3022201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32305 (or 32303 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3022201212 is about 54974.5505847933. The cubic root of 3022201212 is about 1445.7985731299.

Adding to 3022201212 its reverse (2121022203), we get a palindrome (5143223415).

The spelling of 3022201212 in words is "three billion, twenty-two million, two hundred one thousand, two hundred twelve".