12122012022941 has 2 divisors, whose sum is σ = 12122012022942. Its totient is φ = 12122012022940.

The previous prime is 12122012022929. The next prime is 12122012023001. The reversal of 12122012022941 is 14922021022121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8576902963225 + 3545109059716 = 2928635^2 + 1882846^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12122012022941 is a prime.

It is a super-2 number, since 2×12122012022941² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12122032022941) 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 as a sum of consecutive naturals, namely, 6061006011470 + 6061006011471.

It is an arithmetic number, because the mean of its divisors is an integer number (6061006011471).

Almost surely, 2^{12122012022941} is an apocalyptic number.

It is an amenable number.

12122012022941 is a deficient number, since it is larger than the sum of its proper divisors (1).

12122012022941 is an equidigital number, since it uses as much as digits as its factorization.

12122012022941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 12122012022941 in words is "twelve trillion, one hundred twenty-two billion, twelve million, twenty-two thousand, nine hundred forty-one".