340021340322314 has 32 divisors (see below), whose sum is σ = 595039116403200. Its totient is φ = 145662279615216.

The previous prime is 340021340322299. The next prime is 340021340322347. The reversal of 340021340322314 is 413223043120043.

It is a super-2 number, since 2×340021340322314² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102363989 + ... + 105633464.

It is an arithmetic number, because the mean of its divisors is an integer number (18594972387600).

Almost surely, 2^{340021340322314} is an apocalyptic number.

340021340322314 is a deficient number, since it is larger than the sum of its proper divisors (255017776080886).

340021340322314 is a wasteful number, since it uses less digits than its factorization.

340021340322314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207999859 (or 207999845 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 340021340322314 its reverse (413223043120043), we get a palindrome (753244383442357).

The spelling of 340021340322314 in words is "three hundred forty trillion, twenty-one billion, three hundred forty million, three hundred twenty-two thousand, three hundred fourteen".