2922148014217 has 2 divisors, whose sum is σ = 2922148014218. Its totient is φ = 2922148014216.

The previous prime is 2922148014199. The next prime is 2922148014281. The reversal of 2922148014217 is 7124108412292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2834202553081 + 87945461136 = 1683509^2 + 296556^2 .

It is a cyclic number.

It is not a de Polignac number, because 2922148014217 - 2⁷ = 2922148014089 is a prime.

It is not a weakly prime, because it can be changed into another prime (2922148014287) by changing a digit.

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 as a sum of consecutive naturals, namely, 1461074007108 + 1461074007109.

It is an arithmetic number, because the mean of its divisors is an integer number (1461074007109).

Almost surely, 2^{2922148014217} is an apocalyptic number.

It is an amenable number.

2922148014217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2922148014217 is an equidigital number, since it uses as much as digits as its factorization.

2922148014217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 43.

The spelling of 2922148014217 in words is "two trillion, nine hundred twenty-two billion, one hundred forty-eight million, fourteen thousand, two hundred seventeen".