27005151414343 has 2 divisors, whose sum is σ = 27005151414344. Its totient is φ = 27005151414342.

The previous prime is 27005151414341. The next prime is 27005151414419. The reversal of 27005151414343 is 34341415150072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27005151414343 - 2¹ = 27005151414341 is a prime.

It is a super-2 number, since 2×27005151414343² (a number of 28 digits) contains 22 as substring.

Together with 27005151414341, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 27005151414296 and 27005151414305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27005151414341) 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, 13502575707171 + 13502575707172.

It is an arithmetic number, because the mean of its divisors is an integer number (13502575707172).

Almost surely, 2^{27005151414343} is an apocalyptic number.

27005151414343 is a deficient number, since it is larger than the sum of its proper divisors (1).

27005151414343 is an equidigital number, since it uses as much as digits as its factorization.

27005151414343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 27005151414343 in words is "twenty-seven trillion, five billion, one hundred fifty-one million, four hundred fourteen thousand, three hundred forty-three".