2212220002012 has 6 divisors (see below), whose sum is σ = 3871385003528. Its totient is φ = 1106110001004.

The previous prime is 2212220001919. The next prime is 2212220002079. The reversal of 2212220002012 is 2102000222122.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276527500248 + ... + 276527500255.

Almost surely, 2^{2212220002012} is an apocalyptic number.

It is an amenable number.

2212220002012 is a deficient number, since it is larger than the sum of its proper divisors (1659165001516).

2212220002012 is a wasteful number, since it uses less digits than its factorization.

2212220002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553055000507 (or 553055000505 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2212220002012 its reverse (2102000222122), we get a palindrome (4314220224134).

The spelling of 2212220002012 in words is "two trillion, two hundred twelve billion, two hundred twenty million, two thousand, twelve".