12221341042114 has 16 divisors (see below), whose sum is σ = 19424627098776. Its totient is φ = 5746993561600.

The previous prime is 12221341042067. The next prime is 12221341042139. The reversal of 12221341042114 is 41124014312221.

It can be written as a sum of positive squares in 4 ways, for example, as 7613642674089 + 4607698368025 = 2759283^2 + 2146555^2 .

It is a super-2 number, since 2×12221341042114² (a number of 27 digits) contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 132007807 + ... + 132100354.

Almost surely, 2^{12221341042114} is an apocalyptic number.

12221341042114 is a deficient number, since it is larger than the sum of its proper divisors (7203286056662).

12221341042114 is a wasteful number, since it uses less digits than its factorization.

12221341042114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264109541.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 12221341042114 its reverse (41124014312221), we get a palindrome (53345355354335).

The spelling of 12221341042114 in words is "twelve trillion, two hundred twenty-one billion, three hundred forty-one million, forty-two thousand, one hundred fourteen".