340304515344005 has 8 divisors (see below), whose sum is σ = 413285483695392. Its totient is φ = 268963568753488.

The previous prime is 340304515343963. The next prime is 340304515344019. The reversal of 340304515344005 is 500443515403043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340304515344005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 410005439759 + ... + 410005440588.

It is an arithmetic number, because the mean of its divisors is an integer number (51660685461924).

Almost surely, 2^{340304515344005} is an apocalyptic number.

It is an amenable number.

340304515344005 is a deficient number, since it is larger than the sum of its proper divisors (72980968351387).

340304515344005 is an equidigital number, since it uses as much as digits as its factorization.

340304515344005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820010880435.

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 340304515344005 in words is "three hundred forty trillion, three hundred four billion, five hundred fifteen million, three hundred forty-four thousand, five".