2122000002212 has 12 divisors (see below), whose sum is σ = 3750267331356. Its totient is φ = 1050495050400.

The previous prime is 2122000002211. The next prime is 2122000002301.

2122000002212 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 936048510016 + 1185951492196 = 967496^2 + 1089014^2 .

It is not an unprimeable number, because it can be changed into a prime (2122000002211) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2626237223 + ... + 2626238030.

It is an arithmetic number, because the mean of its divisors is an integer number (312522277613).

Almost surely, 2^{2122000002212} is an apocalyptic number.

It is an amenable number.

2122000002212 is a deficient number, since it is larger than the sum of its proper divisors (1628267329144).

2122000002212 is a wasteful number, since it uses less digits than its factorization.

2122000002212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252475358 (or 5252475356 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

It can be divided in two parts, 212200000 and 2212, that added together give a palindrome (212202212).

The spelling of 2122000002212 in words is "two trillion, one hundred twenty-two billion, two thousand, two hundred twelve".