340434214034230 has 32 divisors (see below), whose sum is σ = 627747535342368. Its totient is φ = 132848131180800.

The previous prime is 340434214034147. The next prime is 340434214034249. The reversal of 340434214034230 is 32430412434043.

It is a super-3 number, since 3×340434214034230³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 340434214034230.

It is a congruent number.

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, 403516 + ... + 26096575.

It is an arithmetic number, because the mean of its divisors is an integer number (19617110479449).

Almost surely, 2^{340434214034230} is an apocalyptic number.

340434214034230 is a deficient number, since it is larger than the sum of its proper divisors (287313321308138).

340434214034230 is a wasteful number, since it uses less digits than its factorization.

340434214034230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26531472.

The product of its (nonzero) digits is 331776, while the sum is 37.

Adding to 340434214034230 its reverse (32430412434043), we get a palindrome (372864626468273).

The spelling of 340434214034230 in words is "three hundred forty trillion, four hundred thirty-four billion, two hundred fourteen million, thirty-four thousand, two hundred thirty".