340535213113404 has 96 divisors (see below), whose sum is σ = 806207619813120. Its totient is φ = 111862131683328.

The previous prime is 340535213113399. The next prime is 340535213113471. The reversal of 340535213113404 is 404311312535043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7923271587 + ... + 7923314565.

It is an arithmetic number, because the mean of its divisors is an integer number (8397996039720).

Almost surely, 2^{340535213113404} is an apocalyptic number.

It is an amenable number.

340535213113404 is an abundant number, since it is smaller than the sum of its proper divisors (465672406699716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340535213113404 is a wasteful number, since it uses less digits than its factorization.

340535213113404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75259 (or 75257 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 39.

Adding to 340535213113404 its reverse (404311312535043), we get a palindrome (744846525648447).

The spelling of 340535213113404 in words is "three hundred forty trillion, five hundred thirty-five billion, two hundred thirteen million, one hundred thirteen thousand, four hundred four".