2122650334127 has 2 divisors, whose sum is σ = 2122650334128. Its totient is φ = 2122650334126.

The previous prime is 2122650334067. The next prime is 2122650334183. The reversal of 2122650334127 is 7214330562212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2122650334127 - 2²⁰ = 2122649285551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122650334627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061325167063 + 1061325167064.

It is an arithmetic number, because the mean of its divisors is an integer number (1061325167064).

Almost surely, 2^{2122650334127} is an apocalyptic number.

2122650334127 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122650334127 is an equidigital number, since it uses as much as digits as its factorization.

2122650334127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 2122650334127 its reverse (7214330562212), we get a palindrome (9336980896339).

The spelling of 2122650334127 in words is "two trillion, one hundred twenty-two billion, six hundred fifty million, three hundred thirty-four thousand, one hundred twenty-seven".