4240814836109 has 2 divisors, whose sum is σ = 4240814836110. Its totient is φ = 4240814836108.

The previous prime is 4240814836081. The next prime is 4240814836133. The reversal of 4240814836109 is 9016384180424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3474507184009 + 766307652100 = 1864003^2 + 875390^2 .

It is a cyclic number.

It is not a de Polignac number, because 4240814836109 - 2⁸ = 4240814835853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4240811836109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120407418054 + 2120407418055.

It is an arithmetic number, because the mean of its divisors is an integer number (2120407418055).

Almost surely, 2^{4240814836109} is an apocalyptic number.

It is an amenable number.

4240814836109 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240814836109 is an equidigital number, since it uses as much as digits as its factorization.

4240814836109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 4240814836109 in words is "four trillion, two hundred forty billion, eight hundred fourteen million, eight hundred thirty-six thousand, one hundred nine".