340033414120342 has 16 divisors (see below), whose sum is σ = 537308815800240. Its totient is φ = 160944273900288.

The previous prime is 340033414120321. The next prime is 340033414120343. The reversal of 340033414120342 is 243021414330043.

It is a junction number, because it is equal to n+sod(n) for n = 340033414120298 and 340033414120307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340033414120343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3449545063 + ... + 3449643634.

It is an arithmetic number, because the mean of its divisors is an integer number (33581800987515).

Almost surely, 2^{340033414120342} is an apocalyptic number.

340033414120342 is a deficient number, since it is larger than the sum of its proper divisors (197275401679898).

340033414120342 is a wasteful number, since it uses less digits than its factorization.

340033414120342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6899190015.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 340033414120342 its reverse (243021414330043), we get a palindrome (583054828450385).

The spelling of 340033414120342 in words is "three hundred forty trillion, thirty-three billion, four hundred fourteen million, one hundred twenty thousand, three hundred forty-two".