3002223001212 has 36 divisors (see below), whose sum is σ = 7732140375960. Its totient is φ = 981859094112.

The previous prime is 3002223001147. The next prime is 3002223001237. The reversal of 3002223001212 is 2121003222003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 786744162 + ... + 786747977.

It is an arithmetic number, because the mean of its divisors is an integer number (214781677110).

Almost surely, 2^{3002223001212} is an apocalyptic number.

It is an amenable number.

3002223001212 is an abundant number, since it is smaller than the sum of its proper divisors (4729917374748).

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

3002223001212 is a wasteful number, since it uses less digits than its factorization.

3002223001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573492202 (or 1573492197 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 3002223001212 its reverse (2121003222003), we get a palindrome (5123226223215).

The spelling of 3002223001212 in words is "three trillion, two billion, two hundred twenty-three million, one thousand, two hundred twelve".