340673017702703 has 8 divisors (see below), whose sum is σ = 389348946802080. Its totient is φ = 291999177388800.

The previous prime is 340673017702691. The next prime is 340673017702739. The reversal of 340673017702703 is 307207710376043.

It is a happy number.

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

It is not a de Polignac number, because 340673017702703 - 2²⁴ = 340673000925487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340673017702403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521846858 + ... + 522499271.

It is an arithmetic number, because the mean of its divisors is an integer number (48668618350260).

Almost surely, 2^{340673017702703} is an apocalyptic number.

340673017702703 is a deficient number, since it is larger than the sum of its proper divisors (48675929099377).

340673017702703 is a wasteful number, since it uses less digits than its factorization.

340673017702703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044392737.

The product of its (nonzero) digits is 3111696, while the sum is 50.

The spelling of 340673017702703 in words is "three hundred forty trillion, six hundred seventy-three billion, seventeen million, seven hundred two thousand, seven hundred three".