340343301214 has 16 divisors (see below), whose sum is σ = 583480768896. Its totient is φ = 145852637400.

The previous prime is 340343301209. The next prime is 340343301253. The reversal of 340343301214 is 412103343043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487692 + ... + 958399.

It is an arithmetic number, because the mean of its divisors is an integer number (36467548056).

Almost surely, 2^340343301214 is an apocalyptic number.

340343301214 is a deficient number, since it is larger than the sum of its proper divisors (243137467682).

340343301214 is a wasteful number, since it uses less digits than its factorization.

340343301214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462911.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 340343301214 its reverse (412103343043), we get a palindrome (752446644257).

The spelling of 340343301214 in words is "three hundred forty billion, three hundred forty-three million, three hundred one thousand, two hundred fourteen".