13442007334471 has 2 divisors, whose sum is σ = 13442007334472. Its totient is φ = 13442007334470.

The previous prime is 13442007334337. The next prime is 13442007334537. The reversal of 13442007334471 is 17443370024431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13442007334471 - 2²¹ = 13442005237319 is a prime.

It is a super-3 number, since 3×13442007334471³ (a number of 40 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 (13442007334771) 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, 6721003667235 + 6721003667236.

It is an arithmetic number, because the mean of its divisors is an integer number (6721003667236).

Almost surely, 2^{13442007334471} is an apocalyptic number.

13442007334471 is a deficient number, since it is larger than the sum of its proper divisors (1).

13442007334471 is an equidigital number, since it uses as much as digits as its factorization.

13442007334471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 43.

The spelling of 13442007334471 in words is "thirteen trillion, four hundred forty-two billion, seven million, three hundred thirty-four thousand, four hundred seventy-one".