340013331143403 has 8 divisors (see below), whose sum is σ = 453354477090816. Its totient is φ = 226673869645800.

The previous prime is 340013331143383. The next prime is 340013331143413. The reversal of 340013331143403 is 304341133310043.

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

It is not a de Polignac number, because 340013331143403 - 2²⁰ = 340013330094827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340013331143413) 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, 420641383 + ... + 421448928.

It is an arithmetic number, because the mean of its divisors is an integer number (56669309636352).

Almost surely, 2^{340013331143403} is an apocalyptic number.

340013331143403 is a deficient number, since it is larger than the sum of its proper divisors (113341145947413).

340013331143403 is a wasteful number, since it uses less digits than its factorization.

340013331143403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842224905.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 340013331143403 its reverse (304341133310043), we get a palindrome (644354464453446).

The spelling of 340013331143403 in words is "three hundred forty trillion, thirteen billion, three hundred thirty-one million, one hundred forty-three thousand, four hundred three".