2212001120012 has 6 divisors (see below), whose sum is σ = 3871001960028. Its totient is φ = 1106000560004.

The previous prime is 2212001119943. The next prime is 2212001120029. The reversal of 2212001120012 is 2100211002122.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 276500139998 + ... + 276500140005.

It is an arithmetic number, because the mean of its divisors is an integer number (645166993338).

Almost surely, 2^{2212001120012} is an apocalyptic number.

It is an amenable number.

2212001120012 is a deficient number, since it is larger than the sum of its proper divisors (1659000840016).

2212001120012 is a wasteful number, since it uses less digits than its factorization.

2212001120012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553000280007 (or 553000280005 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2212001120012 its reverse (2100211002122), we get a palindrome (4312212122134).

The spelling of 2212001120012 in words is "two trillion, two hundred twelve billion, one million, one hundred twenty thousand, twelve".