2040314424217 has 2 divisors, whose sum is σ = 2040314424218. Its totient is φ = 2040314424216.

The previous prime is 2040314424209. The next prime is 2040314424227. The reversal of 2040314424217 is 7124244130402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1133041029136 + 907273395081 = 1064444^2 + 952509^2 .

It is a cyclic number.

It is not a de Polignac number, because 2040314424217 - 2³ = 2040314424209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2040314424227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020157212108 + 1020157212109.

It is an arithmetic number, because the mean of its divisors is an integer number (1020157212109).

Almost surely, 2^{2040314424217} is an apocalyptic number.

It is an amenable number.

2040314424217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040314424217 is an equidigital number, since it uses as much as digits as its factorization.

2040314424217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43008, while the sum is 34.

Adding to 2040314424217 its reverse (7124244130402), we get a palindrome (9164558554619).

The spelling of 2040314424217 in words is "two trillion, forty billion, three hundred fourteen million, four hundred twenty-four thousand, two hundred seventeen".