340306330022 has 8 divisors (see below), whose sum is σ = 510464894400. Its totient is φ = 170151365224.

The previous prime is 340306329997. The next prime is 340306330027. The reversal of 340306330022 is 220033603043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 340306329973 and 340306330000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340306330027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 649622 + ... + 1050057.

It is an arithmetic number, because the mean of its divisors is an integer number (63808111800).

Almost surely, 2^340306330022 is an apocalyptic number.

340306330022 is a deficient number, since it is larger than the sum of its proper divisors (170158564378).

340306330022 is a wasteful number, since it uses less digits than its factorization.

340306330022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1799790.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 340306330022 its reverse (220033603043), we get a palindrome (560339933065).

The spelling of 340306330022 in words is "three hundred forty billion, three hundred six million, three hundred thirty thousand, twenty-two".