2122114112212 has 6 divisors (see below), whose sum is σ = 3713699696378. Its totient is φ = 1061057056104.

The previous prime is 2122114112093. The next prime is 2122114112323.

2122114112212 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 1566412446096 + 555701666116 = 1251564^2 + 745454^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265264264023 + ... + 265264264030.

Almost surely, 2^{2122114112212} is an apocalyptic number.

It is an amenable number.

2122114112212 is a deficient number, since it is larger than the sum of its proper divisors (1591585584166).

2122114112212 is a wasteful number, since it uses less digits than its factorization.

2122114112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530528528057 (or 530528528055 counting only the distinct ones).

The product of its digits is 256, while the sum is 22.

The spelling of 2122114112212 in words is "two trillion, one hundred twenty-two billion, one hundred fourteen million, one hundred twelve thousand, two hundred twelve".