340213450514 has 64 divisors (see below), whose sum is σ = 602900582400. Its totient is φ = 140939896320.

The previous prime is 340213450457. The next prime is 340213450523. The reversal of 340213450514 is 415054312043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98639462 + ... + 98642910.

It is an arithmetic number, because the mean of its divisors is an integer number (9420321600).

Almost surely, 2^340213450514 is an apocalyptic number.

340213450514 is a deficient number, since it is larger than the sum of its proper divisors (262687131886).

340213450514 is a wasteful number, since it uses less digits than its factorization.

340213450514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4683.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 340213450514 its reverse (415054312043), we get a palindrome (755267762557).

The spelling of 340213450514 in words is "three hundred forty billion, two hundred thirteen million, four hundred fifty thousand, five hundred fourteen".