340003331047 has 2 divisors, whose sum is σ = 340003331048. Its totient is φ = 340003331046.

The previous prime is 340003330967. The next prime is 340003331051. The reversal of 340003331047 is 740133300043.

It is a strong prime.

It is an emirp because it is prime and its reverse (740133300043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 340003331047 - 2³⁵ = 305643592679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340003331077) 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, 170001665523 + 170001665524.

It is an arithmetic number, because the mean of its divisors is an integer number (170001665524).

Almost surely, 2^340003331047 is an apocalyptic number.

340003331047 is a deficient number, since it is larger than the sum of its proper divisors (1).

340003331047 is an equidigital number, since it uses as much as digits as its factorization.

340003331047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 28.

The spelling of 340003331047 in words is "three hundred forty billion, three million, three hundred thirty-one thousand, forty-seven".