340210404422312 has 16 divisors (see below), whose sum is σ = 637894703995200. Its totient is φ = 170105150023600.

The previous prime is 340210404422281. The next prime is 340210404422419. The reversal of 340210404422312 is 213224404012043.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47477489 + ... + 54171327.

It is an arithmetic number, because the mean of its divisors is an integer number (39868418999700).

Almost surely, 2^{340210404422312} is an apocalyptic number.

It is an amenable number.

340210404422312 is a deficient number, since it is larger than the sum of its proper divisors (297684299572888).

340210404422312 is a wasteful number, since it uses less digits than its factorization.

340210404422312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13046896 (or 13046892 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 340210404422312 its reverse (213224404012043), we get a palindrome (553434808434355).

The spelling of 340210404422312 in words is "three hundred forty trillion, two hundred ten billion, four hundred four million, four hundred twenty-two thousand, three hundred twelve".