2442244040471 has 2 divisors, whose sum is σ = 2442244040472. Its totient is φ = 2442244040470.

The previous prime is 2442244040441. The next prime is 2442244040491. The reversal of 2442244040471 is 1740404422442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2442244040471 - 2¹⁸ = 2442243778327 is a prime.

It is a super-3 number, since 3×2442244040471³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442244040441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221122020235 + 1221122020236.

It is an arithmetic number, because the mean of its divisors is an integer number (1221122020236).

Almost surely, 2^{2442244040471} is an apocalyptic number.

2442244040471 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442244040471 is an equidigital number, since it uses as much as digits as its factorization.

2442244040471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 229376, while the sum is 38.

The spelling of 2442244040471 in words is "two trillion, four hundred forty-two billion, two hundred forty-four million, forty thousand, four hundred seventy-one".