340443114343337 has 2 divisors, whose sum is σ = 340443114343338. Its totient is φ = 340443114343336.

The previous prime is 340443114343327. The next prime is 340443114343399. The reversal of 340443114343337 is 733343411344043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 338899049642521 + 1544064700816 = 18409211^2 + 1242604^2 .

It is a cyclic number.

It is not a de Polignac number, because 340443114343337 - 2²⁰ = 340443113294761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340443114343291 and 340443114343300.

It is not a weakly prime, because it can be changed into another prime (340443114343307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170221557171668 + 170221557171669.

It is an arithmetic number, because the mean of its divisors is an integer number (170221557171669).

Almost surely, 2^{340443114343337} is an apocalyptic number.

It is an amenable number.

340443114343337 is a deficient number, since it is larger than the sum of its proper divisors (1).

340443114343337 is an equidigital number, since it uses as much as digits as its factorization.

340443114343337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5225472, while the sum is 47.

The spelling of 340443114343337 in words is "three hundred forty trillion, four hundred forty-three billion, one hundred fourteen million, three hundred forty-three thousand, three hundred thirty-seven".