22200122141 has 2 divisors, whose sum is σ = 22200122142. Its totient is φ = 22200122140.

The previous prime is 22200122117. The next prime is 22200122143. The reversal of 22200122141 is 14122100222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12348765625 + 9851356516 = 111125^2 + 99254^2 .

It is a cyclic number.

It is not a de Polignac number, because 22200122141 - 2²² = 22195927837 is a prime.

Together with 22200122143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22200122143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100061070 + 11100061071.

It is an arithmetic number, because the mean of its divisors is an integer number (11100061071).

Almost surely, 2^22200122141 is an apocalyptic number.

It is an amenable number.

22200122141 is a deficient number, since it is larger than the sum of its proper divisors (1).

22200122141 is an equidigital number, since it uses as much as digits as its factorization.

22200122141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22200122141 its reverse (14122100222), we get a palindrome (36322222363).

The spelling of 22200122141 in words is "twenty-two billion, two hundred million, one hundred twenty-two thousand, one hundred forty-one".